GIA Certified Emerald Cut Diamond Eternity Ring 8.77 CTS D-F IF-VS2 Platinum
By Harbor Diamonds
Located in New York, NY
Superb GIA Certified Eternity Ring featuring 17 Emerald Cut Diamonds weighing 8.77 Carats, crafted
Diamond, Platinum
GIA Certified 0.55 Carat F Colour IF Clarity Diamond
Located in บางรัก, TH
Measurements: 5.22 x 5.26 x 3.26 mm Color Grade: F Colour FEATURES OF THE DIAMOND: Our F-color natural
Diamond
GIA Certified 0.50 Carat F Colour IF Clarity Diamond
Located in บางรัก, TH
Measurements: 5.06 x 5.09 x 3.16 mm Color Grade: F Colour FEATURES OF THE DIAMOND: This F-color natural
Diamond
GIA Certified 0.52 Carat F Colour IF Clarity Diamond
Located in บางรัก, TH
Measurements: 5.12 x 5.15 x 3.18 mm Color Grade: F Colour FEATURES OF THE DIAMOND: This F-color natural
Diamond
GIA Certified 0.41 Carat F Colour IF Clarity Diamond
Located in บางรัก, TH
Measurements: 5.05 x 3.72 x 2.63 mm Color Grade: F Colour FEATURES OF THE DIAMOND: This F color diamond is
Diamond
GIA 1.52-Cts. F/If Cushion Diamond & Platinum Engagement Ring
Located in San Francisco, CA
Own the best. This platinum ring centers a 1.52-carats square cushion diamond, graded F color and
Diamond, Platinum
GIA Certified White Gold Emerald Cut Diamond Ring 1.07ct F/IF
Located in Mayfair, London, London
with an emerald cut diamond weighing 1.07ct, F colour and IF clarity (internally flawless
Diamond, 18k Gold, White Gold
$256,000Sale Price / set|20% Off
GIA Certified 5.10 Carat Emerald Cut Diamond F Color IF Clarity Platinum Ring
By Antinori Fine Jewels
Located in Chicago, IL
timeless and architectural aesthetic. The central diamond is graded F for color, offering exceptional
Diamond, White Diamond, Platinum
Dazzling 1pc Natural Diamond W/ 0.73 Carat Round Brilliant F If Gia Certificate
Located in רמת גן, IL
One glittering oval brilliant cut natural diamond in a 0.73 carat F IF with excellent polish and
Diamond
Dazzling 1pc Natural Diamond w/ 1.6 Carat Round Brilliant F IF GIA Certificate
Located in רמת גן, IL
. This diamond comes with GIA Certificate and laser inscription number. SKU/GIA Number: 7468611989 If
Diamond
$800,000Sale Price|20% Off
GIA Certified 8.02 Carat Pear Cut Diamond F Color IF Clarity Ring in Platinum
By Antinori Fine Jewels
Located in Chicago, IL
symmetry and brilliance. With a color grade of F, the diamond achieves the pinnacle of colorlessness and
Diamond, White Diamond, Platinum
$360,000Sale Price|20% Off
GIA Certified 5.03 Carat Pear Cut F Color IF Clarity Diamond Ring with Halo
By Antinori Fine Jewels
Located in Chicago, IL
smaller diamonds and set in luxurious 18K white gold. The central diamond boasts a color grade of F
Diamond, White Diamond, 18k Gold, White Gold, Gold
Diana M. PLATINUM EARRINGS SET WITH GIA DIAMONDS 2.47CT E VVS2 AND 2.63 F IF
By Diana M. Jewels
Located in New York, NY
PLATINUM HAGNING EARRINGS SET WITH GIA DIAMONDS 2.47CT E VVS2 AND 2.63 F IF EMERALD CUTS WITH
Diamond, Platinum
GIA Certified 2.00 Carat F/IF Round Brilliant Toi Et Moi Ring in 18K Yellow Gold
Located in Scottsdale, AZ
This elegant Toi Et Moi ring features two GIA Certified Round Brilliant Cut diamonds totaling 2.00
Diamond, 18k Gold, Yellow Gold
GIA Certified 3 Stone Ring with Mint Toumaline
By M&V Vanguard Jewelry
Located in New York, NY
shape diamond 0.32ct F IF GIA#6472507281 Cadillac shape diamond Size: 6.5
Tourmaline, Platinum
GIA Certified 1.47ct Natural Fancy Brownish Pink VS2 Radiant Cut Three-Stone
By M&V Vanguard Jewelry
Located in New York, NY
Pink VS2 Radiant Shape Diamond GIA#2225616451 Side stones: 0.50ct F IF Heart Shape Diamond GIA
Pink Diamond, 18k Gold, Rose Gold, Platinum
18 Karat White Gold Diamond Cluster Stud Earrings
Located in Scottsdale, AZ
Material: 18K white gold Diamonds: round brilliant cut = 1.00cttw Color: F Clarity: IF GIA
Diamond, Gold, 18k Gold, White Gold
GA Certified 3 stone Ring with 6.03ct Fancy Light Yellow Radiant Cut Diamond
By M&V Vanguard Jewelry
Located in New York, NY
-carat F color, IF clarity Heart Shape Diamond (GIA#6432586031) A 0.60-carat F color, VVS1 clarity Heart
Diamond, Yellow Diamond, 18k Gold, Platinum
GIA Certified 0.50 Carat, F/IF, Brilliant Cut, Excellent Natural Diamond
Located in Darmstadt, DE
GIA Certified 0.50 Carat, F/IF, Brilliant Cut, Excellent Natural Diamond Perfect Brilliants for
Diamond
David Rosenberg 24.68 Carat TW D-F VS2-IF Oval Cut GIA Diamond Tennis Bracelet
By David Rosenberg
Located in Boca Raton, FL
polish & symmetry, each diamond is accompanied by a GIA certificate designed by David Rosenberg. Love
Diamond, Platinum
David Rosenberg 22.59 Carat TW D-F VS2-IF Heart Cut GIA Diamond Tennis Bracelet
By David Rosenberg
Located in Boca Raton, FL
polish & symmetry, each diamond is accompanied by a GIA certificate designed by David Rosenberg. Love
Diamond, Platinum
GIA Certified Emerald Cut Diamond Eternity Ring 9.20 CTS D-F If-VS2 Platinum
By Harbor Diamonds
Located in New York, NY
, crafted in Platinum. Average 0.51 points All diamonds are GIA Certified with gradings from D-F Color
Diamond, Platinum
GIA Certified Oval Cut Diamond Wedding Band 7.62 Carats D-F IF-VS2 Platinum
By Harbor Diamonds
Located in New York, NY
All GIA Certified Oval Cut Diamonds featuring 15 stones with a Color of D, E, F & Clarity IF-VS2
Diamond, Platinum
All GIA Certified Emerald Cut Diamond Eternity Ring 10.65 CT D-F IF-VS2 Platinum
By Harbor Diamonds
Located in New York, NY
, crafted in Platinum. All diamonds are GIA Certified with gradings from D-F Color, IF-VS2 Clarity
Diamond, Platinum
Boucheron 1.02 Carat Round Diamond F/IF GIA Engagement Ring
By Boucheron
Located in New York, NY
Brilliant Cut Quality: F color, IF clarity, GIA certified. Side diamonds: Round pave and Baguette Cuts of
Diamond, 18k Gold
Cartier Su Solitaire GIA 1.73 Carat F-IF Diamond Engagement Ring
By Cartier
Located in Miami, FL
diamond and is of F color and Internally Flawless clarity. Channel set down the shoulders of the band
Diamond, Platinum
Cartier, Solitaire 1895 Round Cut GIA 0.35 Carat F/IF Diamond Ring
By Cartier
Located in Paris, FR
Cartier, Solitaire 1895, Round Brilliant Cut GIA certified 0,35 Carat, F Color and IF Clarity and
Diamond, Platinum
Bvlgari White Gold Diamond B.Zero1 Ring 0.35ct F/IF GIA Certified
By Bulgari
Located in Mayfair, London, London
ring is a 0.35ct round brilliant cut diamond in a rubover setting, F colour and VS1 clarity. The ring
Diamond, 18k Gold, White Gold
Stunning 1 pc Natural Diamonds 0.52 ct Emerald F IF (flawless) GIA Certificate
Located in רמת גן, IL
1 Sparkling natural Emerald cut diamond in a 0.52 carat F IF Excellent cut. This diamond comes with
Diamond
GIA Certified Princess Cut Diamond & 14k White Gold Engagement Ring 3.75ctw F/IF
Located in Newport Beach, CA
We are pleased to offer this GIA Certified Princess Cut Diamond & 14k White Gold Engagement Ring
Diamond, 14k Gold, White Gold
Sparkling 2 pcs Natural Diamonds 1.44 ct Radiant E IF / F VVS1 GIA Certificate
Located in רמת גן, IL
A pair of Sparkling natural Radiant cut diamond in a 1.44 carat E-F IF-VVS1 Excellent cut. This
Diamond
Blue Nile Diamond Ring in 14 Karat White Gold GIA Certified F IF 0.79 Carat
By Blue Nile
Located in New York, NY
the original box, GIA Certificate & Appraisal.
Diamond, White Gold
14 Karat White Gold Diamond Engagement Ring with Matching Diamond Wedding Band
Located in Scottsdale, AZ
Designer: custom designed Material: 14K white gold Diamond: 1 round brilliant cut = 1.42ct Color: F
Diamond, 14k Gold, White Gold
Exceptional GIA D-F IF-VVS2 9.01 cts Emerald Cut Diamond 18k White Gold Band 6.5
Located in Simpsonville, SC
6.5 US GIA Diamond Dossiers: All 0.50 carats (or over) emerald cuts, D- F color range, Internally
Diamond, White Diamond, Gold, 18k Gold, White Gold
Martin Flyer 1.88 Carat Emerald Cut Platinum Halo GIA Certified Diamond Ring
By Martin Flyer
Located in Columbia, MO
amazing 1.56 carat emerald cut center diamond that is GIA certified to be F/IF in quality. This diamond is
Diamond, White Diamond, Platinum
Radiant Cut Diamond Eternity Band Ring
By Diamond Scene
Located in New York, NY
A stunning ring! 12.34 carats of F/G color VS clarity ideal cut radiant diamonds set in a handmade platinum mounting. The ring is currently a size 6.25 but can be adjusted.
Diamond, White Diamond, Platinum
GIA Certified 15.87 Carat Emerald-Cut Diamond Solitaire Engagement Ring
Located in Zurich, CH
Magnificent 15.87 carat emerald-cut diamond solitaire engagement ring. Classic solitaire ring centering upon a stunning emerald-cut diamond of 15.87 carats, I / VVS2. The ring mount ...
Diamond, Gold, 18k Gold, Platinum, Rose Gold
4 Carat Emerald Cut Diamond GIA Certified Engagement Ring
Located in New York, NY
4 Carat Emerald Cut Diamond Engagement Ring. This is a stunning diamond engagement ring crafted in platinum and mounted with a stunning GIA-certified Emerald Cut Diamond. We promis...
Diamond, Platinum
$93,750Sale Price|25% Off
GIA Certified Emerald Cut Solitaire Diamond Engagement Ring 5.01 Carat VVS2
By Harbor Diamonds
Located in New York, NY
GIA Certified Emerald Cut solitaire engagement ring featuring a 5.01 Carat center, Color K, Clarity VVS2 on a Platinum mounting. The beauty about this diamond is that it looks like a...
Diamond, Platinum
Emerald Cut Diamond Eternity Band
By Diamond Scene New York
Located in New York, NY
A FABULOUS emerald cut diamond eternity band!! Over 11.50 carats of white elongated emerald cuts set in custom “U SETTING” platinum mounting. 7 mm wide *The emerald cuts have th...
Diamond, Platinum
GIA Certified 22 Carat Diamond Emerald Cut Diamond
By GEMME
Located in New York, NY
Emerald Cut Diamond weighing 22 Carats certified by GIA as H color and VS clarity Flanked by tapered baguettes. Set in platinum.
Diamond
$760,000Sale Price|20% Off
EXCEPTIONAL GIA Certified 10 Carat Emerald Cut Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
An exquisite solitaire diamond ring featuring a GIA-certified VS1 clarity G color diamond, boasting a strikingly large appearance with a ratio of 14.88mm. The diamond exhibits a capt...
Diamond, White Diamond, Emerald
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.