Diamond Single Stud Earring Mined .50ct F SI 14K White Gold 3 Prong
Located in Dearborn, MI
We Do Not Have a Match. 3 Prong Setting Pushback 100% Natural Diamond .50 Carat Diamond Weight 14K White Gold Simple Yet Elegant Perfect Gift Excellent Condition ***313***...
Diamond, 14k Gold, White Gold
Diamond Single Stud Earring Mined .50ct E-F SI3 14K White Gold 3 Prong
Located in Dearborn, MI
We Do Not Have a Match. 3 Prong Setting Pushback 100% Natural Diamond .50 Carat Diamond Weight 14K White Gold Simple Yet Elegant Perfect Gift Brand New ***313***846***3700 ...
Diamond, 14k Gold, White Gold
Tanzanite Diamond Pendant Necklace .52ct 14K Yellow Gold Gemstone
Located in Dearborn, MI
Tanzanite Diamond Pendant Necklace .52ct 14K Yellow Gold Gemstone Features a Genuine Natural .50ct Pear Cut Tanzanite Gemstone Accented by a .02ct Diamond $80 in Gold Value Alone...
Diamond, Tanzanite, 14k Gold, Yellow Gold
Starburst Diamond Stud Single Earring Mined 1/8ct Round Brilliant 14K Yellow Gol
Located in Dearborn, MI
We Do Not Have a Match 100% Natural Diamonds .125 Carat Diamond Weight 14K Yellow Gold Guaranteed to Be Passed Down to Future Generations Excellent Condition ***313***846***3...
Diamond, 14k Gold, Yellow Gold
Single Diamond Stud Earring .12ct Invisible Set Princess Cut 14K Screwback
Located in Dearborn, MI
Get the look of a 1/3ct Princess Cut Diamond for Less 100% Natural Diamonds .12 Carat Diamond Weight 14K White Gold Simple Yet Elegant Invisible Set Princess Cut Diamonds Exce...
Diamond, 14k Gold, White Gold
Diamond Huggie Hoop Single Earring 18K White Gold Mined Diamonds
Located in Dearborn, MI
We Do Not Have a Match. 100% Natural Diamonds .10 Carat Diamond Weight 18K White Gold Simple Yet Elegant Perfect Gift Excellent Condition ***800***322***8700 Customer Care ...
Diamond, 18k Gold, White Gold
Diamond Solitaire Pendant Necklace .10ct Mined Round Brilliant 14K White Gold
Located in Dearborn, MI
Diamond Solitaire Pendant Necklace .10ct Mined Round Brilliant 14K White Gold Features a Genuine Mined Natural .10ct Round Brilliant Cut Diamond Classic 4 Prong Setting 100% Nat...
Diamond, 14k Gold, White Gold
Diamond Solitaire Pendant Necklace .10ct Mined Round Brilliant 14K Yellow Gold
Located in Dearborn, MI
Diamond Solitaire Pendant Necklace .10ct Mined Round Brilliant 14K Yellow Gold Features a Genuine Mined Natural .10ct Round Brilliant Cut Diamond Classic 4 Prong Setting 100% Na...
Diamond, 14k Gold, Yellow Gold
Old Mine Cut Victorian Diamond Stud Earrings Mined Fancy Chocolate Brown .40ct
Located in Dearborn, MI
Old Mine Cut Victorian Diamond Stud Earrings Mined Fancy Chocolate Brown .40ct Features Two Genuine Mined Old Mine Cut Fancy Chocolate Brown Diamonds Perfect Match, You Won't Find...
Diamond, 14k Gold, White Gold
Diamond Platinum Wedding Band Anniversary Ring .25ct Round Brilliant
Located in Dearborn, MI
Diamond Platinum Wedding Band Anniversary Ring .25ct Round Brilliant Featuring 5 Natural Round Brilliant Cut Diamonds Diamonds are Ideal Cut With Small Tables Trademarked and Num...
Diamond, Platinum
Diamond Single Stud Earring Princess Pushback Mined .18ct G SI1 14K Yellow Gold
Located in Dearborn, MI
We Do Not Have a Match. Classic Diamond Stud 100% Natural Diamond .18 Carat Diamond Weight 14K Yellow Gold Great Heirloom Excellent Condition ***313***846***3700 Customer C...
Diamond, 14k Gold, Yellow Gold
Solitaire Diamond Engagement Ring Mined .50ct 14K Princess Cut White Gold
Located in Dearborn, MI
Solitaire Princess Cut Diamond Engagement Ring .50ct 14K White Gold Featuring a Gorgeous .50ct Genuine Natural Mined Princess Cut Diamond Center 100% Natural Mined Diamond .50 ...
Diamond, 14k Gold, White Gold
Old European Cut Single Diamond Stud Earring Mined D VVS .20ct Deco 1930's
Located in Dearborn, MI
We Do Not Have a Match Impossible to Find Set in a New Mounting 100% Natural Diamond .20 Carat Diamond Weight 14K White Gold Guaranteed to Be Passed Down to Future Generations...
Diamond, 14k Gold, White Gold
French Cut Art Deco Single Diamond Stud Earring Mined .15ct 1920's
Located in Dearborn, MI
Set in a New Mounting Round French Cut Diamonds are Extremely Rare Impossible to Find 100% Natural Diamond .15 Carat Diamond Weight 14K White Gold Circa 1920's The Art Deco E...
Diamond, 14k Gold, White Gold
Art Deco French Cut Single Diamond Stud Earring Mined .20ct 1920's
Located in Dearborn, MI
Set in a New Mounting Round French Cut Diamonds are Beyond Rare You Won't Find Anywhere 100% Natural Diamond .20 Carat Diamond Weight 14K White Gold Circa 1920's The Art Deco...
Diamond, 14k Gold, White Gold
Art Deco Diamond Engagement Ring .05ct Old Mine Cut Original 1920's Antique 14K
Located in Dearborn, MI
Genuine Original Antique from 1920's Diamond Solitaire Engagement Ring .05ct Old Mine Cut 14K Featuring a Gorgeous Genuine .05ct Natural Old Mine Cut Diamond Center Very Rare Yel...
Diamond, 14k Gold, Yellow Gold
Victorian Mined Fancy Light Green Old Mine Cushion Diamond Stud Earrings .53ct
Located in Dearborn, MI
Victorian Old Mine Cushion Cut Diamond Stud Earrings .53ct Genuine 1860's-1880's Mined Features Two Genuine Mined Faint Light Green Old Mine Cushion Cut Diamonds One is Slightly ...
Diamond, 14k Gold, White Gold
Art Deco Single Diamond Stud Earring Mined .35ct Old European Original 1930's
Located in Dearborn, MI
Impossible to Find Set in a New Mounting 100% Natural Diamond .35 Carat Diamond Weight 14K White Gold Guaranteed to Be Passed Down to Future Generations Circa 1930's The Art...
Diamond, 14k Gold, White Gold
Victorian Diamond Solitaire Engagement Ring .25ct Old European F/VVS 14K 1880's
Located in Dearborn, MI
Genuine Original Vintage Antique 1880's Old European Cut .25ct Diamond 14K Yellow Gold Victorian Solitaire Engagement Ring Featuring a Gorgeous Genuine .25ct Natural F/VVS Old Euro...
Diamond, 14k Gold, Yellow Gold
Deco Diamond Anniversary Wedding Band Ring .20ct 14K 18K Mitchell Copp 1920's
Located in Dearborn, MI
Genuine Original Antique Art Deco from 1920s Anniversary Band .20ct Diamond 14K Yellow & 18K White Gold Wedding Ring Band Features 3 Genuine Natural Old Mine Cut Diamonds Tra...
Diamond, 14k Gold, 18k Gold, White Gold, Yellow Gold
Art Deco Old European Single Diamond Stud Earring Mined F SI .27ct 1920's-1930's
Located in Dearborn, MI
We Do Not Have a Match Set in a New Mounting 100% Natural Diamond .27 Carat Diamond Weight 14K White Gold Circa 1920's-1930's The Art Deco Era in Jewelry Design Genuine Anti...
Diamond, 14k Gold, White Gold
Art Deco Diamond 3 Row Wedding Band Anniversary Ring .35ct Platinum
Located in Dearborn, MI
They Don't Make Platinum Like this Anymore, Proves It's Age 100% Natural Diamonds .35 Carat Diamond Weight Platinum Circa 1930's Art Deco Era in Jewelry Design Genuine Antiqu...
Diamond, Platinum
Sapphire Platinum Art Deco Solitaire Engagement Ring 1930's Antique .80ct
Located in Dearborn, MI
Genuine Original Art Deco Antique from 1930's Vintage Sapphire .80ct Round Solitaire Platinum Featuring a Genuine Natural Round Cut .80ct Sapphire Gemstone Hand Engraving All Ove...
Sapphire, Platinum
Diamond Solitaire Pendant Necklace .44ct Mined G SI2 EGL Certified 14K White Gol
Located in Dearborn, MI
Diamond Solitaire Pendant Necklace .44ct Mined G SI2 EGL Certified 14K White Gold Features a Genuine Mined Natural EGL Certified .44ct G SI2 Round Brilliant Cut Diamond 4 Prong Se...
Diamond, 14k Gold, White Gold
Art Deco Diamond Eternity Wedding Band Ring 1.50ct Platinum Antique 1930s
Located in Dearborn, MI
Genuine Original Art Deco Antique from 1930's Diamond Platinum Eternity Ring Band 1.50ct Features 17 Genuine Natural Mined Old European Cut & Transitional Diamonds Showcases ...
Diamond, Platinum
14K Yellow Gold Multi-strand Diamond Bracelet, Adjustable Length, Lobster Lock
Located in Old Tappan, NJ
14K yellow gold multi-strand adjustable Bracelet with 100 round diamonds totaling 0.30 carats. This bracelet is made of multiple strands of 14K yellow gold, arranged side by side to...
Diamond, 14k Gold, Yellow Gold
Luxury 18K White Gold Sapphire & Diamond Belt Cocktail Ring
Located in Miami, FL
Bold and glamorous, this 18K white gold cocktail ring is designed in an elegant belt-inspired silhouette adorned with vivid blue sapphires and brilliant pavé diamonds. Featuring over...
Diamond, Sapphire, White Gold
Quadrillion Ambar Wrist Watch 8.71cttw Diamond MSRP $56, 000 Serial Number 1
By Bez Ambar
Located in Dearborn, MI
New, Has Never Been Worn Has All Stickers Has Been Tucked Away in a Safe for 30 Years Highest Quality Diamonds Rare Opportunity to Own Serial Number 1 You Will Never See Another...
Diamond, 18k Gold, Yellow Gold
18 Karat White Gold Amethyst and Diamond Square Geometric Pin
Located in Philadelphia, PA
This geometric, square-shaped pin features a central grid of sixteen square-cut, pale pinkish-purple amethysts enclosed by a sparkling border of pavé-set white diamonds, accented wit...
Diamond, White Diamond, Amethyst, 18k Gold, White Gold
Untreated Silicated Turquoise Bead Necklace Magnificent 26-Inch Midcentury
Located in Northampton, MA
This impressive, extraordinary quality turquoise necklace is on its original silk thread and features a 14k white gold clasp. Weighing 100 grams (500 carats), this circa 1960s stra...
Turquoise, 14k Gold
BRAND NEW Diamond Stud Earrings Mined .45ct Princess F-G SI 14K White Gold
Located in Dearborn, MI
BRAND NEW Diamond Stud Earrings Mined .45ct Princess F-G SI 14K White Gold Features 2 Matching F-G SI Princess Cut Diamonds 100% Natural Mined Diamonds .45 Carat Diamond Weigh...
Diamond, 14k Gold, White Gold
Purple Amethyst Pink Kunzite Diamond Dangly Drop Earrings 18k Rose Gold
Located in Honolulu, HI
Specifications: Metal: 18k Rose Gold Total Weight: 8.1 Grams Kunzite Total Carat Weight: 6.00 carats Amethyst Total Carat Weight: 2.50 carats Diamond Count: 100 brilliant cut ...
Diamond, Amethyst, Kunzite, 18k Gold, Rose Gold
Edwardian Family Birthstone Pendant Pin Gemstone 14K Yellow Gold Original 1900's
Located in Dearborn, MI
Genuine Original Antique from the 1900's Edwardian Family Birthstone Pendant Pin Gemstone 14K Yellow Gold Featuring Seven Different Emerald Cut Birthstones Totaling 22.60 Carats ...
Amethyst, Aquamarine, Topaz, Tourmaline, 14k Gold, Yellow Gold
Diamond Single Stud Earring Mined .20ct 14K Yellow Gold Screwback
Located in Dearborn, MI
We Do Not Have a Match. Screwback 100% Natural Diamond .20 Carat Diamond Weight 14K Yellow Gold Simple Yet Elegant Perfect Gift Excellent Condition ***313***846***3700 Cust...
Diamond, 14k Gold, Yellow Gold
Oval Diamond Engagement Ring .42ct Platinum 950 Trademarked ETJ
Located in Dearborn, MI
Oval Diamond Engagement Ring .42ct Platinum 950 Trademarked ETJ Featuring a Spectacular .12ct G VS Oval Cut Natural Diamond Center Over $250 Gold Value Alone Trademarked ETJ Da...
Diamond, Platinum
Chatila Onyx & Diamond Pendant Necklace, 18KT Gold
Located in Braintree, GB
Dimensions Pendant size: 2.4 x 2.5 cm Weight: 13.4 grams Specifications - Maker: Chatila Metal: 18KT yellow gold Design: Fan-shaped floral Signed: Chatila 750 Diamonds - Cut: Bri...
18k Gold
Goossens Paris 24ct Gold Dipped Brass Lutèce Cuff Bracelet
By Goossens Paris
Located in Virginia Beach, VA
Composition Jewelry dipped in a 24-carat gold bath, 100% brass It is rare for a House to have both a jewelry studio and a decoration atelier under the same roof.
Gold, Brass
Diamond Stud Earrings Pushback Mined .25ct RBC 14K Yellow Gold Screwback
Located in Dearborn, MI
Diamond Stud Earrings Pushback Mined .25ct RBC 14K Yellow Gold Screwback Features 2 Genuine Natural Mined Round Brilliant Cut Diamonds Classic Diamond Studs Push Backs Onto Scr...
Diamond, 14k Gold, Yellow Gold
Brand New Diamond Stud Earrings Mined .21ct RBC Martini 14K White Gold Pushback
Located in Dearborn, MI
Brand New Diamond Stud Earrings Mined .21ct RBC Martini 14K White Gold Pushback Features 2 Genuine Natural Mined F VS2-SI1 Round Brilliant Cut Diamonds Classic Diamond Studs 100...
Diamond, 14k Gold, White Gold
Brand New Diamond Stud Earrings Mined .69ct RBC Martini 14K White Gold Pushback
Located in Dearborn, MI
Diamond Stud Earrings Mined .69ct RBC Martini 14K White Gold Pushback Features 2 Genuine Natural Mined G SI Round Brilliant Cut Diamonds Classic Diamond Studs 100% Natural Mine...
Diamond, 14k Gold, White Gold
Diamond Halo Single Stud Earring Mined 1/2ct 14K White Gold Pushback .50ct
Located in Dearborn, MI
Diamond Halo Single Stud Earring Mined 1/2ct 14K White Gold Pushback Featuring a Genuine .35ct Round Brilliant Cut Diamond Fifteen Brilliant-Cut Round Diamonds Surround the Cent...
Diamond, 14k Gold, White Gold
BRAND NEW Diamond Stud Earrings Mined .50ct Princess F-G SI 14K White Gold
Located in Dearborn, MI
BRAND NEW Diamond Stud Earrings Mined .50ct Princess F-G SI 14K White Gold Features 2 Matching F-G SI Princess Cut Diamonds 100% Natural Mined Diamonds .50 Carat Diamond Weigh...
Diamond, 14k Gold, White Gold
Single Diamond Stud Earring Buttercup .15ct Round Brilliant 14K White Gold
Located in Dearborn, MI
We Do Not Have a Match. 100% Natural Diamond .15 Carat Diamond Weight 14K White Gold Setting and Yellow Gold Back Guaranteed to Be Passed Down to Future Generations Excellent ...
Diamond, 14k Gold, White Gold
Diamond Single Stud Earring Mined .06ct F SI 14K Yellow Gold 4 Prong
Located in Dearborn, MI
We Do Not Have a Match. 4 Prong Setting Pushback 100% Natural Diamond .06 Carat Diamond Weight 14K Yellow Gold Simple Yet Elegant Perfect Gift Excellent Condition ***313**...
Diamond, 14k Gold, Yellow Gold
Diamond Single Stud Earring Mined .10ct G VS 14K Yellow Gold 4 Prong
Located in Dearborn, MI
We Do Not Have a Match. 4 Prong Setting Pushback 100% Natural Diamond .10 Carat Diamond Weight 14K Yellow Gold Simple Yet Elegant Perfect Gift Excellent Condition ***313**...
Diamond, 14k Gold, Yellow Gold
Diamond Single Stud Earring Mined .12ct F VS 14K Yellow Gold 4 Prong
Located in Dearborn, MI
We Do Not Have a Match. 4 Prong Setting Pushback 100% Natural Diamond .12 Carat Diamond Weight 14K Yellow Gold Simple Yet Elegant Perfect Gift Excellent Condition ***313**...
Diamond, 14k Gold, Yellow Gold
Ruby Single Stud Earring .10ct Round 14K Yellow Gold July Birthstone
Located in Dearborn, MI
We Do Not Have a Match Classic Single Stud Earring 100% Natural Gemstone .10 Carat Ruby Weight 14K Yellow Gold Simple Yet Elegant Ruby is the July Birthstone Excellent Cond...
Ruby, 14k Gold, Yellow Gold
Diamond Single Stud Earring Mined .25ct F SI1 14K Yellow Gold 4 Prong
Located in Dearborn, MI
We Do Not Have a Match. 4 Prong Setting Pushback 100% Natural Diamond .25 Carat Diamond Weight 14K Yellow Gold Simple Yet Elegant Perfect Gift Excellent Condition ***313**...
Diamond, 14k Gold, Yellow Gold
Diamond Single Stud Earring Mined .08ct J-K SI3 14K Yellow Gold 4 Prong
Located in Dearborn, MI
We Do Not Have a Match. 4 Prong Setting Pushback 100% Natural Diamond .08 Carat Diamond Weight 14K Yellow Gold Simple Yet Elegant Perfect Gift Excellent Condition ***313**...
Diamond, 14k Gold, Yellow Gold
Diamond Stud Earrings Mined 1/4ct Princess Cut 14K White Gold Pushback Brand New
Located in Dearborn, MI
Diamond Stud Earrings Mined 1/4ct Princess Cut 14K White Gold Pushback Brand New Features 2 Genuine Natural Mined E-G/VS-SI1 Princess Cut Diamonds Classic Diamond Studs 100% Na...
Diamond, 14k Gold, White Gold
Amethyst Single Stud Earring .50ct Round 14K Yellow Gold February Birthstone
Located in Dearborn, MI
Amethyst Single Stud Earring .50ct Round 14K Yellow Gold February Birthstone Featuring a Beautiful Natural Round Amethyst .50ct Gemstone Gorgeous Amethyst Captivate 100% Natura...
Amethyst, Yellow Gold
Diamond Stud Earrings Mined 1/3ct Round Brilliant Cut 14K White Gold Pushback
Located in Dearborn, MI
Diamond Stud Earrings Mined 1/3ct Round Brilliant Cut 14K White Gold Pushback Features 2 Genuine Natural Mined D-F VVS Round Brilliant Cut Diamonds Classic Diamond Studs 100% N...
Diamond, 14k Gold, White Gold
Gem Quality Opal Diamond Heart Pendant Necklace Yellow Gold Round Cabochon
Located in Dearborn, MI
Gem Quality Opal Diamond Heart Pendant Necklace Yellow Gold Round Cabochon Features 5 Gem Quality Round Cabochon Opal Gemstones Pendant Comes With Chain Over $100 in Gold Value ...
Diamond, Opal, 10k Gold, Yellow Gold
Diamond Single Stud Earring Mined .08ct 14K Yellow Gold Screwback
Located in Dearborn, MI
We Do Not Have a Match. Screwback 100% Natural Diamond .08 Carat Diamond Weight 14K Yellow Gold Simple Yet Elegant Perfect Gift Excellent Condition ***313***846***3700 Cust...
Diamond, 14k Gold, Yellow Gold
GIA Fancy Orangy Yellow Diamond Halo Stud Earrings .83ct Brand New 14K
Located in Dearborn, MI
GIA Fancy Orangy Yellow Diamond Halo Stud Earrings .83ct Round Brilliant Brand New 14K Featuring Two Glamorous Genuine GIA Certified Fancy Brownish Orangy Yellow Round Brilliant Cu...
Diamond, Yellow Diamond, 14k Gold, White Gold
Victorian Single Diamond Stud Earring Mined .16ct Old Mine Cushion Original 1860
Located in Dearborn, MI
Set in a New Mounting 100% Natural Diamond .16 Carat Diamond Weight 14K White Gold Guaranteed to Be Passed Down to Future Generations Circa 1860's The Victorian Era in Jewelr...
Diamond, 14k Gold, White Gold
Inside Out Diamond Hoop Earrings in 18K White Gold
Located in Honolulu, HI
Earrings Specifications: Style: Inside Out Diamond Hoop Earrings Metal: 18k White Gold Total Weight: 5.2 Grams Measurements: 26 mm in Diameter Diamonds: 70 Round Brilliant Cut ...
Diamond, 18k Gold, White Gold
Diamond Single Stud Earring Mined .10ct G SI1 14K Yellow Gold 4 Prong
Located in Dearborn, MI
We Do Not Have a Match. 4 Prong Setting Screw Post Pushback 100% Natural Diamond .10 Carat Diamond Weight 14K Yellow Gold Simple Yet Elegant Perfect Gift Excellent Conditio...
Diamond, 14k Gold, Yellow Gold
Mens Gem Quality Ruby Diamond Cocktail Ring 1.70ct 18K Yellow Gold
Located in Dearborn, MI
Mens Gem Quality Ruby Diamond Cocktail Ring 1.70ct 18K Yellow Gold Featuring a Genuine Natural Gem .50ct Round Ruby Center Ruby is Surrounded by 12 D-F VVS Round Brilliant Diamon...
Diamond, Ruby, 18k Gold, Yellow Gold
Diamond Single Stud Earring Mined .15ct G SI2 14K Yellow Gold 4 Prong
Located in Dearborn, MI
We Do Not Have a Match. 4 Prong Setting Screw Post Pushback 100% Natural Diamond .15 Carat Diamond Weight 14K Yellow Gold Simple Yet Elegant Perfect Gift Excellent Conditio...
Diamond, 14k Gold, Yellow Gold
Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.
From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!
There are several factors that set diamonds apart from other stones, and these points are important to our gem education.
Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.
In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).
When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings.
Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.