Rare Green Diamond - 0.60ct Natural Loose Fancy Light Green Color GIA SI1 Oval
Located in New York, NY
Rare Green Diamond - 0.60ct Natural Loose Fancy Light Green Color GIA SI1 Oval ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $21,500 Item Stock Number - 437257739 Certificat...
Diamond
Round Green Diamond - 0.53ct Natural Loose Fancy Light Green Neon Color GIA VS2
Located in New York, NY
ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $8500 Item Stock Number - 24836594693257 Certificate Number - GIA 14749690 Shape - Round Carat Weight - 0.53ct Color - Fancy Li...
Diamond
0.25ct Green Diamond - Natural Loose Fancy Deep Blue Green Color GIA VS2 Cushion
Located in New York, NY
ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $39,500 Item Stock Number - 43645866002 Certificate Number - GIA 1338883523 Shape - Cushion Carat Weight - 0.25ct Measurements ...
Diamond
GIA Certified 2.00 Carat Fancy Yellow Green VVS2 Clarity Diamond
Located in บางรัก, TH
This Fancy Yellow Green diamond indicates a subtle Yellow hue.
Diamond
GIA Certified 1.55 Carat Fancy Yellow Green Si1 Clarity Diamond
Located in บางรัก, TH
This Fancy Yellow Green diamond indicates a subtle Yellow hue.
Diamond
GIA Certified 3.01 Carat Fancy Intense Yellowish Green Diamond Ring
Located in New York, NY
Fancy Intense Yellowish Green diamonds of this size are exceptionally rare, prized for their strong color expression that combines vivid yellow brilliance with distinct green underto...
Diamond, White Diamond, Pink Diamond, Rose Gold, Platinum
GIA Certified Multicolor Diamond Ring with Fancy Yellow, Green, and Pink Diamond
Located in New York, NY
At the center is a 1.50 carat Radiant Cut Light Yellow Green diamond, surrounded by an exceptional assortment of fancy colored diamonds in varying shapes, hues, and intensities.
Diamond, White Diamond, Yellow Diamond, Pink Diamond, 18k Gold, Rose Gol...
Green Garnet & Fancy Diamond 18K Rose Gold Pendant Necklace
By Unbranded
Located in Tysons, VA
Dimensions: 16.5"/18" Color: 18K Rose Gold Materials: "1 Fancy Diamonds 0.05 CT 10 Green Garnet 0.59 CT 18KR 3.23 GM (WDIT)" 18K Gold & Precious Diamond & Gemstone Jewelry Our Jewel...
Diamond, Garnet, 18k Gold, Rose Gold
GIA Certified 1.11 Carat Fancy Green SI1 Clarity Diamond Ring
Located in บางรัก, TH
18kt white gold ring with diamonds Gold colour & karat: White gold 18kt Weight: 5.99 grams Set with- Stone type: Diamonds Shape: Oval Carat: 1.11 ct Colour: F...
Diamond, 18k Gold
Chameleon Diamond 0.24ct Natural Loose Fancy Green Color Diamond GIA Pear Shape
Located in New York, NY
ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $4,500 Item Stock Number - 8658745803 Certificate Number - GIA 5212740124 Shape - Pear Carat Weight - 0.24ct Measurements - 5.2...
Diamond
Chameleon Diamond 2.04ct Natural Loose Fancy Green Color Diamond GIA Pear Shape
Located in New York, NY
ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $18,000 Item Stock Number - 31672386 Certificate Number - GIA 2346895786 Shape - Pear Carat Weight - 2.04ct Measurements - 10.3...
Diamond
Chameleon Diamond - 1.50ct Natural Loose Fancy Green Yellow Diamond GIA Oval SI2
Located in New York, NY
ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $19,000 Item Stock Number - 547963325 Certificate Number - GIA 2215271682 Shape - Oval Carat Weight - 1.50ct Measurements - 9.6...
Diamond
GIA Certified 0.60 Carat Fancy Light Green Diamond Ring
Located in บางรัก, TH
18kt white gold ring with diamonds Gold colour & karat: White gold 18kt Weight: 6.40 grams Set with- Stone type: Diamonds Shape: Radiant Carat: 0.60 Colour: Fancy...
Diamond, 18k Gold, White Gold
Price Upon Request
Emilio Jewelry Gia Certified Fancy Blue Green Diamond Ring
By Emilio!
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located in the Iconic Gem Tower/Gia Building in New York's Diamond District. This item has been appraised by the ex...
Blue Diamond
Price Upon Request
Emilio Jewelry Gia Certified Fancy Intense Green Diamond Ring
By Emilio!
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue, .88ct + Gia Certified natural Fancy Intense pure straight green Diamond ...
Blue Diamond
Natural Fancy Color Diamond with Vivid Green Emerald Bridal Ring
By Malpani Jewels
Located in Hung Hom, HK
2.8 carat of Vivid Green Emerald with 2.77 carat of natural fancy pink and fancy yellow diamond ring.
Diamond, Yellow Diamond, Pink Diamond, Emerald, 18k Gold
GIA Certified 1.01 Carat Fancy Green VS Clarity Diamond Ring
Located in บางรัก, TH
18kt white gold ring with diamonds Gold colour & karat: White gold 18kt Weight: 3.606 grams Set with- Stone type: Diamonds Shape: Carat: 1.01 ct Colour: Fanc...
Diamond, 18k Gold, White Gold
Chameleon Diamond - 1.82ct Natural Loose Fancy Green Yellow HeartGIA SI2
Located in New York, NY
DIAMOND INFORMATION Retail Price - $15,900 Item Stock Number - CH59764763722 Certificate Number - GIA 6522012706 Shape - Heart Carat Weight - 1.82ct Measurements - 7.20 x 8.01 x 4.2...
Diamond
Natural Loose 0.37ct Fancy Grayish Yellowish Green Heart Diamond VVS2
Located in New York, NY
Offered for resale is a GIA-graded natural colored diamond with a distinctive heart silhouette. GIA Report Number 5231868044 confirms this stone as a 0.37 carat Heart Modified Brill...
Diamond
Natural Loose 0.37ct Fancy Grayish Yellowish Green Heart Diamond VVS2
Located in New York, NY
Offered for resale is a GIA-graded natural colored diamond with a distinctive heart silhouette. GIA Report Number 5231868044 confirms this stone as a 0.37 carat Heart Modified Brill...
Diamond
18K Yellow Gold Fancy Diamond & Green Garnet Fish Brooch
By Althoff Jewelry
Located in Hong Kong, HK
Fancy Diamond & Ruby Fish 18K Rose Gold Brooch 16 Fancy Diamonds 1.50 CT 111 Green Garnet 1.81 CT 2 Rubies 0.16 CT 18K Rose Gold 11.96 GM The pomegranate stone of Garnet gleams...
Diamond, Garnet, Yellow Gold
Fancy Diamond Green Garnet & Ruby 18K Rose Gold Pendant
By Unbranded
Located in Tysons, VA
imensions: 10.30x5.60x0.60cm Color: 18K Rose Gold Materials: "84 Fancy Diamonds 1.66 CT 6 MAGG 1.33 CT 5 SQRU 1.80 CT 18KR 19.15 GM (WDTT)" 18K Gold & Precious Diamond & Gemstone Je...
Diamond, Garnet, Ruby, 18k Gold, Rose Gold
Chameleon Diamond 1.00ct Natural Loose Fancy Green Yellow Color Diamond GIA Pear
Located in New York, NY
ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $12,000 Item Stock Number - 31672388 Certificate Number - GIA 1287248989 Shape - Pear Carat Weight - 1.00ct Measurements - 7.73...
Diamond
Chameleon Diamond - Real 1.53ct Natural Loose Fancy Green Yellow SI2 Diamond GIA
Located in New York, NY
ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $18,000 Item Stock Number - 35736835498 Certificate Number - GIA 3265545223 Shape - Pear Carat Weight - 1.53ct Measurements - 8...
Diamond
Chameleon Diamond - Real 1.50ct Natural Loose Fancy Green Yellow SI2 Diamond GIA
Located in New York, NY
ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $18,000 Item Stock Number - 35736835497 Certificate Number - GIA 6211816203 Shape - Pear Carat Weight - 1.50ct Measurements - 8...
Diamond
Chameleon Diamond 0.27ct Natural Loose Fancy Green Color Diamond GIA Pear Shape
Located in New York, NY
ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $4,500 Item Stock Number - 8658745801 Certificate Number - GIA 5211740150 Shape - Pear Carat Weight - 0.27ct Measurements - 4.7...
Diamond
Chameleon Diamond 0.23ct Natural Loose Fancy Green Color Diamond GIA Pear Shape
Located in New York, NY
ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $4,500 Item Stock Number - 8658745802 Certificate Number - GIA 5211740144 Shape - Pear Carat Weight - 0.23ct Measurements - 4.7...
Diamond
AGL Certified 1.52 Carat Fancy Green SI2 Clarity Diamond Ring
Located in บางรัก, TH
18kt white gold ring with diamonds Gold colour & karat: White gold 18kt Weight: 5.54 grams Set with- Stone type: Diamonds Shape: Heart Carat: 1.52 ct Colour: ...
Diamond, 18k Gold, White Gold
Price Upon Request
Emilio Jewelry GIA Certified Fancy Intense Pure Green Diamond Ring
By Emilio!
Located in New York, NY
From Emilio Jewelry New York, a well known dealer/wholesaler located on New York's iconic Fifth Avenue, Gia certified natural fancy intense green diamond center with no overstone 1....
Diamond, Blue Diamond
GIA Certified 1.01 Carat Fancy Green SI Clarity Diamond Ring
Located in บางรัก, TH
18kt white gold ring with diamonds Gold colour & karat: White gold 18kt Weight: 5.037 grams Set with- Stone type: Diamonds Shape: Radiant Carat: 1.01 ct Colou...
Diamond, 18k Gold, White Gold
Price Upon Request
Emilio Jewelry GIA Certified Fancy Deep Pure Green Diamond Ring
By Emilio!
Located in New York, NY
From the Museum Vault at Emilio Jewelry New York, Main stone: Gia certified natural fancy deep green with no overtone, 1.90 carats Fancy Deep Green cushion.
Blue Diamond, Pink Diamond
Price Upon Request
Emilio Jewelry GIA Certified 5.00 Carat Fancy Yellowish Green Diamond
By Emilio!
Located in New York, NY
From the Emilio Jewelry Museum Vault, Showcasing a magnificent investment grade 5.00 carat Gia certified natural fancy yellowish green diamond. Yellowish Green is rarer than yellow g...
Diamond, Blue Diamond, Pink Diamond
$4,151Sale Price|40% Off
NWT $6, 919 18KT Fancy Large Glittering Fancy Green Emerald and Diamond Onyx Ring
Located in New York, NY
The Following Item we are offering is this Rare Important Radiant 18KT Gold Gorgeous Glittering and Sparkling Magnificent Fancy Emerald Cut Green Emerald and Onyx Diamond Ring.
Diamond, Opal, Pink Sapphire, Gold, 18k Gold
GIA Certified 0.48 Carat Fancy Light Yellow Green SI2 Clarity Diamond
Located in บางรัก, TH
This Fancy Light Yellow Green diamond indicates a subtle yellow hue.
Diamond
GIA Certified 1.14 Carat Fancy Light Yellow Green SI2 Clarity Diamond
Located in บางรัก, TH
This Fancy Light Yellow Green diamond indicates a subtle Yellow hue.
Diamond
GIA Certified 1.02 Carat Fancy Light Green Yellow Si1 Clarity Diamond
Located in บางรัก, TH
This Fancy Light Green Yellow diamond indicates a subtle yellow hue.
Diamond
GIA Certified 1.01 Carat Fancy Light Green Yellow Si2 Clarity Diamond
Located in บางรัก, TH
This Fancy Light Green Yellow diamond indicates a subtle yellow hue.
Diamond
GIA Certified 1.00 Carat Fancy Green VS Clarity Diamond Ring
Located in บางรัก, TH
18kt white gold ring with diamonds Gold colour & karat: White gold 18kt Weight: 3.437 grams Set with- Stone type: Diamonds Shape: Oval Carat: 1.00 ct Colour: Fanc...
Diamond, 18k Gold, White Gold
Price Upon Request
Emilio Jewelry GIA Certified Fancy Light Pure Green Diamond Ring
By Emilio!
Located in New York, NY
From the Museum vault at Emilio Jewelry in New York, Main stone: 2.00 carats Fancy Light Green. Pure green color with no overtone makes this diamond ring special enough to put inside...
Blue Diamond, Pink Diamond
1.08ct Chameleon Diamond - Natural Loose Fancy Green Yellow Color Pear SI2
Located in New York, NY
1.08ct Chameleon Diamond - Natural Loose Fancy Green Yellow Color Pear SI2 ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $7,500 Item Stock Number - 22359908901 Certificat...
Diamond
GIA Certified 0.80 Carat Fancy Light Green VVS2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 6371851111 Shape And Cut: Cushion Carat Weight: 0.80 carat Measurements: 5.61 x 5.42 x 2.94mm Color Grade: Fancy Light Green FEATURES OF THE DIAMON...
Diamond
GIA Certified 1.03 Carat Fancy Yellow Green SI1 Clarity Diamond
Located in บางรัก, TH
Our fancy yellow-green SI1 clarity diamond is a unique and distinctive diamond.
Diamond
$96,000Sale Price|20% Off
GIA Certified 4 Ct. Fancy Green Yellow Diamond Engagement Ring
Located in Chicago, IL
Stunning Fancy Green Yellow heart Cut Diamond, weighing an impressive 4 ct.
Diamond, Yellow Diamond, 18k Gold, Yellow Gold
GIA Certified 0.66 Carat Fancy Light Green VVS2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 6395326803 Shape And Cut: Pear Carat Weight: 0.66 carat Measurements: 6.89 x 4.56 x 2.86 mm Color Grade: Fancy Light Green FEATURES OF THE DIAMOND...
Diamond
AGL Certified 1.01 Carat Fancy Green SI Clarity Diamond Ring
Located in บางรัก, TH
18kt white gold ring with diamonds Gold colour & karat: White gold 18kt Weight: 6.56 grams Set with- Stone type: Diamonds Shape: Cushion Carat: 1.01 ct Colour: Fa...
Diamond, 18k Gold, White Gold
GIA Certified 0.95 Carat Fancy Light Green SI2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 7372759178 Shape And Cut: Pear Carat Weight: 0.95 carat Measurements: 7.71 x 5.31 x 3.27 mm Color Grade: Fancy Light Green FEATURES OF THE DIAMOND: ...
Diamond
GIA Certified 0.65 Carat Fancy Yellowish Green I1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 2376436581 Shape And Cut: Pear Carat Weight: 0.65 carat Measurements: 7.46 x 5.84 x 2.15 mm Color Grade: Fancy Yellowish Green FEATURES OF THE DIAMO...
Diamond
GIA Certified 0.88 Carat Fancy Bluish Green SI2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 6375586877 Shape And Cut: Pear Carat Weight: 0.88 carat Measurements: 8.6 x 5.31 x 2.83 mm Color Grade: Fancy Bluish Green FEATURES OF THE DIAMOND: ...
Diamond
DIRECT WHOLESALE PRICING, 2.25 Carat Fancy Dark Green Round Diamond
Located in Great Neck Plaza, NY
2.25 Carat Fancy Dark Green Round Diamond. *Free shipping within the US
Diamond, Brown Diamond, Gold, 14k Gold, White Gold
GIA Certified 0.50 Carat Fancy Light Green VS2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 7393565595 Shape And Cut: Pear Carat Weight: 0.50 carat Measurements: 6.82 x 4.26 x 2.40 mm Color Grade: Fancy Light Green FEATURES OF THE DIAMOND: ...
Diamond
GIA Certified 0.83 Carat Fancy Light Green SI1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 2377761582 Shape And Cut: Pear Carat Weight: 0.83 carat Measurements: 7.42 x 5.08 x 3.05 mm Color Grade: Fancy Light Green FEATURES OF THE DIAMOND: ...
Diamond
GIA Certified 1.36 Carat Fancy Light Green SI1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 5172107016 Shape And Cut: Radiant Carat Weight: 1.36 carat Measurements: 6.05 x 5.94 x 4.17 mm Color Grade: Fancy Light Green FEATURES OF THE DIAMOND...
Diamond
AGL Certified 1.03 Carat Fancy Green VS1 Clarity Diamond Ring
Located in บางรัก, TH
18kt white gold ring with diamonds Gold colour & karat: White gold 18kt Weight: 5.08 grams Set with- Stone type: Diamonds Shape: Cushion Carat: 1.03 ct Colour: Fa...
Diamond, 18k Gold, White Gold
AGL Certified 1.00 Carat Fancy Green VS1 Clarity Diamond Ring
Located in บางรัก, TH
18kt white gold ring with diamonds Gold colour & karat: White gold 18kt Weight: 4.15 grams Set with- Stone type: Diamonds Shape: Oval Carat: 1.00 ct Colour: Fancy...
Diamond, 18k Gold, White Gold
Price Upon Request
Emilio Jewelry GIA Certified Fancy Intense Pure Green Diamond Ring
By Emilio!
Located in New York, NY
From the Emilio Jewelry Museum Vault Located On New York's Iconic Fifth Avenue, Featuring the rarest of fancy colored diamonds. A magnificent 3.00 Carat Fancy Intense Green diamond ...
Blue Diamond
AGL Certified 1.50 Carat Fancy Green SI Clarity Diamond Ring
Located in บางรัก, TH
18kt white gold ring with diamonds Gold colour & karat: White gold 18kt Weight: 5.35 grams Set with- Stone type: Diamonds Shape: Pear Carat: 1.50 ct Colour: Fancy...
Diamond, 18k Gold, White Gold
GIA Certified 0.53 Carat Fancy Green Yellow SI2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 1189646828 Shape And Cut: Cushion Carat Weight: 0.53 carat Measurements: 4.92 x 4.40 x 2.83 mm Color Grade: Fancy Green Yellow FEATURES OF THE DIAMO...
Diamond
GIA Certified 0.76 Carat Fancy Light Green SI1 Clarity Diamond
Located in บางรัก, TH
Fancy light green diamonds are prized for their rarity, as green diamonds are naturally uncommon.
Diamond
GIA Certified 0.70 Carat Fancy Green Yellow SI1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 7441994916 Shape And Cut: Cushion Carat Weight: 0.70 carat Measurements: 4.97 x 4.79 x 3.32 mm Color Grade: Fancy Green Yellow FEATURES OF THE DIAMO...
Diamond
GIA Certified 2.50 Carat Fancy Grayish Yellowish Green Si2 Clarity Diamond
Located in บางรัก, TH
This Fancy Grayish Yellowish Green diamond indicates a subtle yellow hue.
Diamond
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.