Platinumgirl has moved to www.idazzle.com!

We’ve been working hard on a new site design, and it’s now launched and ready to go!  WordPress has been great, but we think the new design works even better.  Head on over to www.idazzle.com and keep getting your jewelry fix!

Check out the latest posts about jewelry and getting the best value, can’t wait to hear from you over there!

Thanks for the visits, comments and suggestions!

Virtual Purchase: Great Quality $2000 Round Diamond

Last week, I helped a friend search for a diamond.  Unfortunately, she lost her diamond from the setting, due to prongs breaking on her ring (fairly common, see my recent post about leaving rings for service).  She did have insurance on the ring, and with that reimbursement, had $2000 to spend on a new diamond.

She had an approximate .50 carat center diamond before, from a mall store.  We quickly figured out that she would get a better value shopping for a diamond online.  Some local independent jewelers may be able to come close to online pricing, but most mall jewelry chain stores cannot. 

I searched mainly on Blue Nile and Amazon.com.  I know from previous research and other loose diamond Virtual Purchases (click here for a round 1 carat virtual purchase), that these 2 sites have the best combination of selection, quality, and price.  Both have relatively intuitive search features and some customer support if you need it.

My friend wanted very nice quality (D to G color, VS1 to SI1 clarity, and Very Good to Ideal cut), but was excited to find that she could go up slightly in size even in that fine quality range.  I narrowed it down to several diamonds from each of the sites.  For all of the diamonds listed, they are GIA certified, and I liked all of the details: none had medium or higher Fluorescence, the girdles were not too thin or too thick, and I liked their relative table and depth percentages.  ANY of these diamonds would be drop-dead gorgeous.

My list of Blue Nile choices (if you click on the price, it will take you to the diamond’s detail page):

Carat:		Price:		Color:	Clarity:	Cut:	Depth %:	Table %:		Symmetry:	Polish:
0.73		$ 2,029.00		G	SI1	ID	61.2%	56%		VG	VG
0.62		$ 1,966.00		E	VS2	ID	61.3%	56%		EX	VG
0.64		$ 1,831.00		F	VS2	ID	62.6%	54%		VG	VG

The first choice represents a larger carat weight.  Both the weight and measurements are significantly larger than what she had, without sacrificing too much on quality.  The second choice is very fine quality, with the smallest carat weight of these options while staying in her price range.  The third choice is still wonderful quality, but is very slightly larger with a great price tag.

Here are my Amazon choices (again, click on the price to go to that diamond’s detail page):

Carat:		Price:		Color:	Clarity:	Cut:	Depth %:	Table %:		Symmetry:	Polish:
0.74		$ 1,920.00		G	SI1	ID	60.3%	58%		VG	VG
0.65		$ 2,015.00		D	VS2	VG	61.1%	60%		VG	G
0.62		$ 1,905.00		E	VS2	ID	61.6%	57%		EX	EX

I followed the same logic for these diamonds: 1st choice is larger but still great quality, 2nd is one of the finest qualities but still reasonable size and in her price range, and 3rd option is a wonderful balance between nice size and quality.

What I found is that Amazon’s prices are just a tiny bit better across the board.  Not by much: in this case maybe a difference of $50 to $100.  But that difference might cover the cost of setting the stone.  Blue Nile may be able to provide a little more guidance, so perhaps that is worth the additional cost. 

Ultimately, my friend chose the .62 E VS2 from Amazon (sorry, it’s sold!) for $1905, it was just an excellent value and a great balance of factors. 

Bottom line, for $2000 you could have a nice, no-apology quality 3/4 ct; a very nice, heirloom quality 2/3 carat; or very rare quality 1/2 carat.  I feel that for this purchase, she made an excellent, balanced decision.

What’s Trust Got to Do With It? A Jewelry Repair Tutorial

It is inevitable, at some point your ring or jewelry will need service.  You’ve heard the stories perpetuated by the media: stone switching, shoddy repairs, and outright loss when people leave their jewelry for repair.  Like most things with the media, reports are exaggerated.  BUT, there are a few things you can do to make sure you don’t get taken advantage of, and make sure you get your jewelry back in one piece.

Here’s what you should know:

1. Choose a reputable jeweler for the repair.  Ask around for a glowing recommendation from friends, family, and people you trust.  If you really don’t know a local jeweler, check out the American Gem Society websitefor a referral.  The AGS is a jewelry non-profit trade organization that was founded to promote high ethical standards among jewelers, and member jewelers have to subscribe to rigorous standards and be tested each year on their knowledge and service.  There are AGS Certified Jewelers in most markets in the US.
2. Insist that they use a Take-In Form, and get your own copy/receipt.  The actual form will vary from jeweler to jeweler, but all should have the same basic information: your contact info; a description of the item; a precise description of the work to be done; an estimate for the cost of the repair; and A REPLACEMENT VALUE FOR THE JEWELRY ITEM that you both agree on.  This information protects all parties.  
3. Get a good faith estimate on the repair work.  Writing “Fix” on the repair envelope does not count as a good repair description.  If your diamond fell out and you need your ring sized, then the description of the work should read something like “reset enclosed clear stone, re-tip 3 prongs, and size up to a size 6+”.  You should get some sort of estimate, even if it’s a ballpark figure, in writing on your receipt.  Or if it’s very elaborate, you can ask that they call you with an exact figure before they proceed with the work.  Most jewelers will do a free estimate, so if you decide not to go ahead, there should be no charge to you (there are exceptions to that, especially if they have to ship it somewhere to get the estimate). 
4. Get a complete description of your jewelry on the Take-In Form.  Don’t be offended if the jeweler uses terms like “1 green square cut center stone with 6 clear accent stones in yellow colored mounting stamped 18k”.  You may know that this is your Aunt Harriet’s heirloom Colombian Emerald ring, but the jeweler doesn’t probably have the time or lab equipment necessary at take-in to determine the exact mineral content of the gems you are leaving.  Experienced professional jewelers usually use general color terms to describe it (if they describe it as an Emerald, and it turns out to be glass, they don’t want to be liable for replacing the essentially worthless glass with a $10,000 emerald).  But the color, size, shape and number of gems should be noted along with metal stamps, engravings, and any other distinguishing marks.
5. Have the jeweler show you specific characteristics of your jewelry so that you can identify it when you get it back.  The jeweler can map out your diamond’s inclusions (or lack of) so that you can both check them when you get it back.  They can show you your sapphire next to one in their showcase to accurately describe the color.  The point is for you to BOTH scrutinize your jewelry so that you know what to look for when you get it back. 
6. Agree on a replacement value.  This is part of the take-in form and a good jeweler will want that filled in.  It limits their liability, too, in case there would be a loss.  Take in an appraisal if you have one, or a receipt.  Even if the value is out of date, it’s a good starting point for the discussion.  If you really have no idea, then they can show you items they have in stock most similar to your jewelry to figure out a value.  Make sure you agree and sign off on it.
7. Trust your gut.  Make sure you feel confortable with the store and salesperson before you walk out of the store.  If something doesn’t feel right, or the jeweler doesn’t follow the above points, take your jewelry and walk away.

I hope this information is useful and helps to put your mind at ease when you leave your precious jewelry for repair!

Comment if you have any other suggestions or horror stories–we can all learn from them!

Example of Jewelry Repair Take In Form

Heather Moore Sale at Gilt Groupe April 28th!

Heather Moore is one of the leading designers of personalized jewelry (see my recent post about personalized jewelry here).  Her designs are going to be ON SALE at one of my favorite designer sale sites, Gilt Groupe, on Tuesday April 28th, starting at 12:00 Noon, Eastern Time.  I’m not sure how extensive their sale collection will be, but this is big news, since her designs are rarely discounted.   The sale only lasts 36 hours, and it’s first come, first serve, so you have to move fast if you want something. 

Gilt Groupe is an invitation-only designer sale site, so you have to register to participate.  They frequently feature jewery designers, from fashion designers like Kenneth Jay Lane to very fine jewelry from Garrard.  To register, you can click on this link and sign-up http://www.gilt.com/invite/monica287. 

Good luck, and Happy Shopping!

Heather Moore Charm Necklace

Come on Spring: Fun, Fabulous Necklaces Under $500

I don’t know what the weather is like where you are, but Spring seems to be taking its sweet time getting to us.  I thought it was time for a little pick-me-up without breaking the bank.  If you’re in the mood for something luminous, check out these necklaces that are meant to make a statement and lift your mood:

Under $100:

Pretty-in-pink Ruby cluster necklace from Catherine Weitzman:

Catherine Weitzman Ruby Seed Pod Necklace, $80 Retail

 

Natural wood and bone neck by R.J. Graziano would be a very affordable update:

R.J. Graziano Long Wood and Bone Necklace, $42.99 Retail

 

A lovely lavender glass necklace from Marc by Marc Jacobs:

Marc by Marc Jacobs Lavender Glass Necklace, $99 Retail

 

Kenneth Jay Lane long gold necklace, love the shimmery coins, should be just long enough to double up:

 

 

Kenneth Jay Lane Hammered Coin Necklace, $75 Retail

 

Rachel Leigh short golden nugget necklace has nice texture:

 

 

Rachel Leigh Golden Nugget Necklace, $58 Retail

I’m not normally a huge fan of Juicy Couture, but this necklace hits just the right notes with multi-chain layered look and a touch of turquoise:

Juicy Couture Layered Necklace, $98 Retail

From $100 to $250:

Very pretty Rachel Reinhardt “Cleo” Fringe bib necklace, sea green and seed pearl:

 

Rachel Reinhardt "Cleo" Fringe Bib Necklace, $131 Retail

Frothy Freshwater Pearl “Twist” necklace by Iridesse, love the colors (click through for larger image):

Multicolor Freshwater Pearl "Twist" by Iridesse, $225 Retail

Alexis Bittar “Klimt” necklace, just the right mix of texture , graceful, and still makes a statement:

 

Alexis Bittar "Klimt" Necklace, $195 Retail

 

Craving coral?  Here’s a well-priced necklace with just a touch of it (Btw, I love the stuff on this site, but Vivre doesn’t have enough details for the jewelry—length, materials, etc.):

Coral and Vermeil Necklace, $147.50 Retail

 

From $300 to $500:

I really like this artist’s aesthetic on Etsy.  This is her “Greta” necklace, with a lovely mix of Carnelian, shell, wood, pearls, citrine, and fossil coral crocheted onto gold wire:

Jraejewels "Greta" Necklace on Etsy, $352 Retail

 

Here is another one of jraejewels’ designs, a collar of woven semi-precious jewels: multi-hued freshwater pearls, seaglass, crystals and wood (OK, it’s over $500 but I like it so much I have to squeak it in, plus it’s REAL jewelry so you can justify it!):

jraejewels "Kate" Collar Necklace, $650

Here is a fine silver necklace with pearls and crystals, also found on Etsy.  Very pretty floral design:

"White Ophelia" Fine Silver Necklace, $375 retail

 

Jamie Joseph Labradorite pendant has gorgeous hues of blue/green/brown with an oxidized silver chain, you’ll have to click through to see the image: Jamie Joseph at Ylang Ylang.

Also, this Jamie Joseph pendant in ultra-simple White Onyx, also at Ylang Ylang.

Very nice Nancy Cohen necklace, I like the way the gems are drilled and mounted irregularly through the chain:

Nancy Cohen Peruvian Chalcite Briolette Necklace, $330 Retail

 

And finally, here is the reason that I wanted to do this post, after seeing this designer’s Spring Collection.  This is a silver, gunmetal and steel chain necklace with a bullet-faceted lemon quartz:

Gemma Redux Erin Necklace with Lemon Quartz, $398 Retail

And a very cool Mauve Quartz necklace that manages to be feminine and industrial at the same time:

Gemma Redux Mauve Quartz Necklace, $354 Retail

 

 What is your favorite necklace design this season?  Comment and let me know!

 

 

 

 

 

 

 

 

Ever Wonder About the “2 Months Salary” Guideline? Check this out.

This may be tantamount to heresy in the jewelry industry, but I have never been a fan of De Beer’s 2 Month Salary guideline.  In case you haven’t ever heard about this, De Beers, in their ever-present marketing, delicately suggest spending the equivalent of 2 months of your salary on a diamond engagement ring.  When asked about this over the years, my response has been to spend what you think is appropriate for YOUR situation.  No two couples and circumstances are alike.  Do what you want.

So today I ran across this amazing pictorial representation of this recommendation (thanks, Woot!).  This artist has taken US Dept of Labor statistics for wages, figured out 2 month’s salary amounts, then assembled images of 9 rings in that dollar range for 20 professions (each piece of art is 8 by 10 inches).  Check it out:

"Anesthesiologist" Engagement Ring Image, Lee Gainer

Looking at the images, I find this so fascinating.  It appears that size does matter: it’s a reflection on your socio-economic status, and to some it is an indicator of how much your fiance really loves you.  This is a subtle, brilliant social commentary on when marketing and relationships intersect.  Thank you, Lee Gainer.  Check out the artist’s equally amazing installations of “the thought that counts” and “group therapy“.

"Welder" Engagement Ring Image, Lee Gainer

What do you think of the 2 months salary “rule”?  Useful guideline for engagement ring neophytes, or Evil Corporate Mandate?

What to do with Bernie Madoff’s Jewelry?

Bernard Madoff’s jewelry has turned out to be a star player in the unfolding drama of his giant Ponzi scheme.  First, prosecutors moved to freeze his assets in January 2009, since he and his wife shipped more than a $1 million dollars worth of jewelry and watches to friends and relatives (I think there were 16 watches, 4 brooches, an emerald ring and a couple of cuff link sets).  Now prosecutors are pursuing more than $2.6 million in Ruth Madoff’s jewelry and 35 watches and cuff links that belong to Bernard.  The sad fact is that this dollar figure is so paltry compared to the $170 billion they are seeking in forfeiture, it’s almost irrelevant.  Plus, I would bet that the $2.6 mil figure is replacement cost on appraisals, so there is NO WAY they are going to recover that amount in the secondary jewelry market.  This situation shows how jewelry has historically been a way to hold (or hide) wealth: it is small and extremely valuable, so you can easily transport (or UPS), and it always has some intrinsic value.

Speaking of the Madoffs and jewelry, there is another part of the story unfolding behind the scenes.  Remember how I wrote about How to Sell Your Jewelry?  I mentioned a company called Circa, a NYC-based jewelry-buying company that has offices in several major cities.  Turns out business is brisk there, with their office in Palm Beach, FL sending up regular shipments of old family jewelry that Madoff’s victims are having to sell to cover ordinary expenses.  Circa CEO Chris Del Gatto says in a New Yorker article that his company has to become “the priest and the rabbi, the psychiatrist” helping people liquidate their collections.  

 

Circa Jewels Advertisement, Courtesy of Media Space Solutions

Which brings me back to my original question to NY prosecutors:  What are you planning to do with Ruth and Bernie’s jewelry?  There’s Circa or other private brokers.  Or how about an auction?  I can see the Sotherby’s or Christie’s catalog cover now: “Own a Piece of Ponzi History”, or “Captured Gems: Jewels from a Felon”.  It’s probably better stuff than the seized drug dealers loot the traveling auctions sell at convention centers (diamond-encrusted pit bull on a 2 inch diameter chain, anyone?).  Hey, if you can’t recover the millions in your portfolio, you can at least own his engraved Rolex and show it around at parties.

Kiss My (Royal) Asscher…

…Asscher Cut, that is.  All jokes about the name aside, Asscher cuts have been making waves since the early 1900’s.  If you’re not familiar, the name refers to stunningly beautiful, modified square-cut diamonds.  They sort of speak for themselves, don’t you think?

Royal Asscher 3-Stone Ring

What is an Asscher Cut and what makes it special? 

Asscher cuts have a wonderfully rich history.  The Asscher brothers were diamond cutters in Amsterdam around the turn of the 19th century.  Their cutting house became quite known for their skill and precision.  In 1902, Joseph Asscher developed a variation of the classic emerald cut.  This new cut was square, versus the rectangular emerald cut, with proportionally larger blocked corners, forming an almost octagonal outline.  The bottom was scissor-cut with symmetrical parallel facets, ending in a single central point, instead of the standard keel-line of the emerald cut.  The symmetry of this new style, combined with the greater depth of the stone, resulted in such radiant brilliance that people were really dazzled.  The design was patented, and a number of Asschers were cut and set into the Art Deco style of the times until World War II. 

Platinum Art Deco Ring with Asscher Cuts, $32,000 Retail

A bit of Asscher history:

If the Asscher name sounds familiar, you might be interested to know that in 1907, Joseph Asscher cut the Cullinan, a 3106 carat rough diamond.  The largest cut diamonds from the Cullinan are part of the Crown Jewels of Britain.  Diamond cutting at the time was totally done by hand, and the first cut made had to be accurate to split the crystal atoms correctly, or the world’s largest diamond would become the world’s most expensive pile of diamond dust.  Legend has it that ol’ Asscher struck the first blow to cleave the stone (successfully, obviously), then promptly passed out.  (The family refutes that, but I’m sticking with it.)

A Note About Size and Quality of Asscher Cuts

Color can concentrate in the corner facets of this cut, plus you can see inclusions through the clear step facets, so I recommend going a little higher quality with this cut: G or higher color, VS2 or higher clarity (click here for a diamond quality overview).  If you are in love with an Asscher cut, you should know that they face up quite small for their carat weight due to their depth relative to their diameter.  If you have a modest budget, or you prefer a diamond under 1 carat, you really should see a mounted stone and try it on for size.  A “halo” mounting, one with diamonds micro-paved around the center stone, will add a lot of volume without the same expense of going with a much larger carat weight Asscher center stone.

 

Danhov ME2 Pave Diamond Mounting for Asscher Cut

 

Modern Asscher Cuts

Sometime in the late 1990’s, coinciding with renewed interest in estate-looking mountings and platinum designs (plus mentions in Sex and the City and celebrity wearers like Kate Hudson), consumers rediscovered the Asscher cut.  In 2001, Edward and Joop Asscher updated the design slightly, adding more facets and a slightly larger table to increase brilliance.  Now you can purchase authorized Asschers from Royal Asscher.  

Other diamonds are cut into a similar style.  They may not all have the actual “Asscher Signature”, but there are a lot of gorgeous modified-square brilliants out there, in some equally stunning mountings.  

Here is a beautiful 1 carat Asscher cut from Blue Nile, it’s a great balance of color/clarity for this cut (you can choose a mounting from their selection):

Blue Nile 1.01ct Asscher Cut, G color, VS1 clarity, $4677 Retail

Here’s an Asscher mounting to maximize bling:

Pave Split-Shank Setting for Asscher Cut

Lest you think I am only about $30,000+ totally beautiful yet unattainable Asscher Cut rings (see my fav-or-ite Asscher ring here), here is a relatively affordable .77 ct Asscher Cut  in a pave split-shank mounting by one of my all-time-favorite jewelry designers, Mark Patterson:

.77 ct Asscher Cut Diamond in Micro Pave Mark Patterson Setting, $8225 Retail

If you are into simple elegance, maybe a solitaire is in order:

Blue Nile Trellis Solitaire Setting with Asscher Cut Center

With their clean outline and sophisticated brilliance, Asscher Cuts manage to be very modern and very classic at the same time.

Make Your Mark with Personalized Jewelry: Charm Necklaces

People have always loved to declare their devotion with jewelry.  Engraved lockets have been around forever, and people have figured out ways to include initials on rings since Renaissance times.  I’ve noticed some interesting personalized jewelry lately, and thought it would be fun to show a few designers (thanks, Lauren, for suggesting this topic!).  Any of these would be great to call out someone special in your life, as subtly or obviously as you want!

One of the best known personalized jewelry designers is Heather Moore.  She has a collection of discs in silver and every color of gold, hand-stamped with initials, names or anything you want.  The whole collection can be highly personalized, there are little dangly jewels you can add, and keep collecting more to make it very much your own.  You can see the collection and start building your own set by clicking here.

Heather Moore Personalized Charm Necklace

 

My first thought was that her stuff is pretty spendy.  For instance, I built a necklace on the site with 2 small engraved 14kt discs plus a few jewels on a fine 14kt 16″ chain, and it was over $1500.  But after spending some time on the site and seeing some other designers, I am really loving her style and her company.  She’s truly an artist (there’s some info about her bio here), and I can see that in her designs.  It’s important to note that her designs are crafted in recycled precious metals.  If this is to commemorate your family, kids, or significant other, those things are forever, and so is her jewelry.  I recommend splurging, you won’t regret it!  You can also start small and build slowly, which can help.

A note about sterling silver:  this can be a less expensive option.  But think carefully about this.  Sterling tarnishes, so if you are not going to enjoy pulling out the silver polish occasionally to get into the grooved lines of the engraving, or you won’t appreciate the natural patina that happens over the years without the polish, I don’t recommend it.  If you’re talking about a sweet gift for your favorite girl friend, and you’ve got a limited budget, then go for it!

If Heather Moore’s style isn’t quite what you’re looking for, there are some other great options.  At the online retailer Max and Chloe, you can find several designers.  Here is Christie Martin’s 14kt disc engravable with up to 8 characters.  Not a bad value for $230, including the 16″ chain:

Christie Martin Charm Necklace, $230 Retail

 

You could also build a little collection of disks by Zoe Chicco in gold and/or sterling silver.  Not quite as customizable as Heather Moore’s selection, but nice.  For less than a $1000, you could have some gold and silver charms of various sizes on a 16″ chain.  Here’s an example of an oval shape that can be engraved with up to 5 letters:

Zoe Chicco Oval Charm Necklace, $435 Retail with Chain

If money is no object, there are plenty of diamond options as well.  Here’s a lovely little monogram in 14kt white gold and diamonds:

Kacey K Medium Monogram Personalized Necklace, $2035 retail

I also really like little initials, they could be worn singly or combined with engraved discs for a sentimental little touch.  I love this little lower-case font from Ariel Gordon:

Ariel Gordon Initial Personalized Necklace Charm, $300 Retail

On Etsy.com there are a few artists making personalized necklaces.  I really had to wade through a lot of listings, but I found this person making initials,and a seller called PeaceofMind is doing some sweet things here.   Jeneri Jewelry is doing custom sterling silver and gold-filled stamped disks for reasonable prices:

Jeneri Jewelry Silver Charm Necklace, $43 Retail

Speaking of reasonable prices, I found this designer of simple stamped discs.  If you just want something sweet and affordable, I think these are nice, especially the “Edison” font (for $28!!):

Mountain Girl Silver Charm Necklace, $28 Retail

Please comment if you have other designers to recommend!

How Do I Sell My Jewelry?

I have been asked this question a number of times in my career, and it always makes my heart squeeze a little.  There are many different scenarios where people might need to sell jewelry.  Maybe the engagement or marriage didn’t work out, sometimes there are financial hardships, or maybe someone inherited Aunt Harriet’s ring and just won’t wear it. 

This scenario exposes a dirty little secret of the jewelry industry–there is no secondary market to speak of.  The jewelers who work so hard to sell you something in happy times aren’t really set up to help you if things don’t work out.  This makes a difficult situation even harder. 

The first thing you should know is that YOU WILL NOT GET BACK WHAT YOU PAID FOR YOUR JEWELRY.  There are a number of reasons for this.  If you sell it to someone in the industry, they can buy it wholesale and are in the business to make a profit.  Jewelers can carry large in-house inventories on memorandum, where they only pay the dealer for it if they sell it.  If they do buy something, they can get 30, 60, 90 day terms to pay for it.  Or they can make a cash purchase for a percentage off the wholesale price.  To buy it from an individual, they have to pay you outright, take a fair amount of risk that the item is what they think it is (mountings can hide a lot of flaws), and hope they can turn it in the future.  If you sell it yourself to an individual, you need to make the price compelling enough for someone to pay you cash instead of financing it through a jeweler.  Keep in mind, too, that you may need to unmount diamonds and gemstones and put them into simple settings that appeal to most people.

In general, there is a direct relationship between the amount of time you are willing to wait and the amount of money you will net for the jewelry.  The faster you want to liquidate, the less you will get for the item.  I have compiled a list of possible options and the impact this makes on how much you will get.  I have listed the following options in the approximate order of least amount of time and effort on the seller’s part to more time/effort, but possibly greater return:

$ Pawn Shop/Jewelry Liquidator:  In general, this is the option of last resort.  You will get–maybe–10 to 20 cents on the dollar for what you originally paid if the item has more value in the labor, such as a cluster ring with a lot of gold.  You may net more if the item has a solitaire diamond at least 1/3 to 1/2 carat.  The pawn shop or liquidator is going to turn it very quickly for a little more than they paid for it (way below market value), which is why the price is so low.  But it’s very fast–in the case of a pawn shop you will walk out with cash/check in hand.  In the case of an on-line liquidator, such as Thingswebuy.com, you contact them on-line, they Fed Ex you a box/package, and they will let you know as soon as they receive it what their offer is.  A company that I have heard of that might be good for more important jewelry items is Circa, they have offices in several major US cities.  Not sure how much they sell, but there is also an entertaining little site called exboyfriendjewelry.com to check out.  Note: I have not personally vetted this or any other on-line liquidator/buyer, so I cannot fully endorse.  Do your homework and proceed with caution.

$$  Consign through a physical jeweler:  This could be through the jeweler you originally purchased it from, or another store in the community.  There should be a written agreement about how long they will have it in the case, the price they will try and get for it, the amount you will net from the sale, and the appraised value if anything should happen to it while in their possession.  This option can take an extremely long time: how motivated is the jeweler to sell your item, versus their own inventory that represents a major capital investment?  But the amount that you net might be closer to what you paid for it, especially if you bought it from that jeweler and they are compassionate about the situation.   

$$$  Sell it yourself:  This option probably makes some people’s palms sweaty.  It is not for the faint of heart, but this is the way you can get closer to your purchase price. 

1. The first possible audience is someone you know who might be interested: friends, family, colleagues, etc.
2. I do not recommend a newspaper ad.  It is expensive, no one reads ads anymore, and it could attract the crazees. 
3. Craigslist.  This is a totally viable option, but probably only if you live somewhere there is an active local site.  Craigslist is easy, it’s free, and it’s local.  If you have paperwork, such as a diamond lab grading report or an appraisal, list as many details from it as you can.  Try to take a good photo, it’s easy to upload.  Price it well–you need to make it enticing to buy it from you versus a jeweler (jewelers offer less risk, return policies, financing, etc.).  If you paid $5,000, price it at $3500 or 4000–it will be a good deal for the buyer and that’s a pretty good price to get back out of it.  If you really want to sell it and be done with it, 1/2 of the price you paid (NOT a fictitious appraisal value) is very compelling.  If you find someone who is interested in seeing it, my recommendation would be to meet at a bank.  It’s a public place, security is all around, you can show the item to the potential buyer (hey, you could even pull it from the safety deposit boxes there if the bank has them, further reducing your security risk), and if the interested party decides to buy it, you can verify their certified check funds before they leave with the jewelry.
4. eBay:  This option is trickier (and worthy of its own blog).  Going through the listing process if you’ve never sold on eBay before is not trivial.  There are listing and selling fees that can add up.  You are also competing against semi-professional dealers with slick offerings.  But you can get your item in front of a large potential audience who is actively looking for jewelry.  There are 2 options for eBay, auctions and Buy It Now.  Auctions are still their bread and butter.  They recommend starting the bidding low with no reserve, but if you really can’t go below a certain price, you can set a reserve price (for instance, you paid $5000 for a solitaire diamond ring, you want to get at least $2500 for it, so you can start the auction at $1000 but set a reserve of $2500).  Definitely go for a longer auction, 7-10 days.  You can also set a Buy It Now price that represents a fair value.  There is a TON of fraud on eBay, so what I recommend is using an escrow service to hold the funds until the buyer has a chance to view the jewelry.  

$$$$ Trade It In:  If you can trade in your jewelry, you will probably get the most value possible for very little exertion on your part.  For instance, if you bought an engagement ring for $5000 and things didn’t work out, maybe you want a Rolex for yourself.  Or perhaps you could hold onto it until you decide to get engaged again, and trade it for a larger, finer diamond.  You might even get the full amount the jewelry is worth if the item you’re trading for is for more money.  Even if you didn’t buy the original item there, if it’s a salable piece, a jeweler has more incentive to do this than the consignment route.  Again, you’re taking some loss in that you are not getting full value back in hand, but that is the reality of the situation. 

Jewelry DOES have lasting value, it can always be reduced to its precious materials and the value measured out.  The unique thing about jewelry is that the emotional significance behind it is harder to calculate.  Only you know what your jewelry is really worth. 

Have you ever had to sell a piece of jewelry?  What was your experience?  Please comment and share your story!