1.36 Carat Very Light Green VVS2 Round Brilliant Natural Diamond — GIA Certified
By Ajami Diamonds
Located in Ramat Gan, IL
This exquisite 1.36 carat Natural Very Light Green Round Brilliant Diamond is certified by GIA and displays a rare, naturally formed green hue. With an impressive VVS2 clarity grade,...
Diamond
GIA Radiant 6.17ct. Natural Loose F. Grayish Yellowish Green VVS2 Diamond
Located in Ramat Gan, Tel Aviv District
GIA Report #2165887491 GIA Radiant 6.17 Carat Natural Loose Fancy Grayish Yellowish Green VVS2 Diamond Color: Natural Fancy Grayish Yellowish Green Shape and Cut: Radiant Cut Car...
Diamond
Natural 1.80ct Gia Fancy Dark Brown Green Yellow Heart Brilliant Loose Diamond
Located in Houston, TX
One loose diamond described as follows... In excellent condition. Pre-owned in excellent condition. Might show minor signs of wear. One (1) heart-shape brilliant cut natural diamon...
Diamond
GIA Certified Pear 8.27ct. Natural Loose F. Grayish Yellowish Green VVS2 Diamond
Located in Ramat Gan, Tel Aviv District
GIA Report #2165887491 GIA Radiant 8.27 Carat Natural Loose Fancy Grayish Yellowish Green VVS2 Diamond Color: Natural Fancy Grayish Yellowish Green Shape and Cut: Pear Modified Br...
Diamond
GIA Oval 0.86 Total Carat Weight Natural Loose Purplish-Pink & Blue-Green Combo
Located in Ramat Gan, Tel Aviv District
GIA Report #5201855945 & 1186481503 GIA Certified Oval 0.86 Total Carat Weight Natural Loose Purplish-Pink & Blue-Gray Mixed Diamond Pair Shape and Cut: Oval Modified Brilliant. C...
Blue Diamond, Pink Diamond
$12,159Sale Price|24% Off
GIA Emerald Natural Diamond 1.60ct F/VS1 Loose GIA XX $2000 Credit, Inscription
By GIA
Located in San Diego, CA
Exquisite loose 1.60ct emerald-cut diamond certified by GIA with laser inscription number 1175388529. F Color and VS1 Clarity with no fluorescence. The diamond has excellent polish a...
Diamond, Alexandrite, Amethyst, Aquamarine, Blue Diamond, Yellow Diamond...
Antique Green Beryl 146.20carats Gem with 22kgold Handwork with Natural Diamonds
Located in Jaipur, RJ
Weight: 146.20Carats Size: 35x19 MM Pieces: 1 Shape: Rondelle Smooth Bead
Beryl, Diamond, Green Beryl
Antique Green Beryl 145.12carats Gem with 22kgold Handwork with Natural Diamonds
Located in Jaipur, RJ
Weight: 145.12Carats Size: 35x20 MM Pieces: 1 Shape: Rondelle Smooth Bead
Beryl, Diamond, Green Beryl
Antique Green Beryl 238.47carats Gem with 22kgold Handwork with Natural Diamonds
Located in Jaipur, RJ
Weight: 238.47Carats Size: 36x25 MM Pieces: 1 Shape: Rondelle Smooth Bead
Beryl, Diamond, Green Beryl
Antique Green Beryl 66.76 Carats Gem with 22kGold Handwork with Natural Diamonds
Located in Jaipur, RJ
Weight: 66.76 Carats Size: 24x16.5 MM Pieces: 1 Shape: Rondelle Smooth Bead
Beryl, Diamond, Green Beryl
Antique Green Beryl 50.47 Carats Gem with 22kgold Handwork with Natural Diamonds
Located in Jaipur, RJ
Weight: 50.47 Carats Size: 23x12 MM Pieces: 1 Shape: Rondelle Smooth Bead
Beryl, Diamond, Green Beryl
GIA Certified 0.75 Light Green SI2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 6382202298 Shape And Cut: Heart Carat Weight: 0.75 carat Measurements: 5.89 x 6.53 x 2.81 mm Color Grade: Light Green FEATURES OF THE DIAMOND: This...
Diamond
CLEARANCE, 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
$784Sale Price|56% Off
IGI certified 0.38carat Natual diamond Rare Gray Green Yellow
Located in bangkok, TH
D91 IGI certified Natual diamond Fancy Green Gray Yellow Weight:0.38ct/ Color: Green Gray Yellow Clarity:SI1 Certified: IGI Cutting: Very Good Origin: African
Diamond
GIA Certified 0.88 Carat Light Green SI1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 2378585083 Shape And Cut: Pear Carat Weight: 0.88 carat Measurements: 7.77 x 5.23 x 3.06 mm Color Grade: Light Green FEATURES OF THE DIAMOND: This ...
Diamond
GIA Certified 0.69 Carat Light Green VS1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 7386398643 Shape And Cut: Pear Carat Weight: 0.69 carat Measurements: 7.15 x 4.66 x 2.85 mm Color Grade: Light Green FEATURES OF THE DIAMOND: This ...
Diamond
GIA Certified 1.58 Carat Faint Green VS2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 1338402456 Shape And Cut: Cushion Carat Weight: 1.58 carat Measurements: 6.76 x 6.75 x 3.94 mm Color Grade: Faint Green FEATURES OF THE DIAMOND: Th...
Diamond
GIA Certified 0.80 Carat Faint Green VS1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 2376457588 Shape And Cut: Radiant Carat Weight: 0.80 carat Measurements: 6.67 x 4.3 x 2.95 mm Color Grade: Faint Green FEATURES OF THE DIAMOND: T...
Diamond
GIA Certified 0.75 Carat Light Green SI1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 7373762049 Shape And Cut: Pear Carat Weight: 0.75 carat Measurements: 7.66 x 4.88 x 2.9 mm Color Grade: Light Green FEATURES OF THE DIAMOND: This ...
Diamond
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
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
GIA Certified 1.30 Carat Fancy Light Yellow Green Si2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number:7531745432 Shape And Cut: Marqiuse Carat Weight: 1.30 carat Measurements: 10.93x5.82x3.59 mm Color Grade: Fancy Light Yellow Green FEATURES OF THE DIA...
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 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
$2,800Sale Price|20% Off
LAB SEALED- IGI Certified Green Marquise Diamond 1.01 Ct - Fancy Natural
Located in Crescent City, IL
Marquise cut natural greenish grey diamond. IGI certified. accompanied by lab report. This stunning natural rare diamond is protected by the laboratory sealed packaging which has not...
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 1.01 Carat Faint Yellow Green VS1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 1493657746 Shape And Cut: Pear Carat Weight: 1.01 carat Measurements: 8.80 x 5.64 x 3.46mm Color Grade: Faint Yellow Green FEATURES OF THE DIAMOND: ...
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
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 0.53 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 1.00 Carat Light Yellow Green VS2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 6491770420 Shape And Cut: Marquise Carat Weight: 1.00 carat Measurements: 9.77 x 5.17 x 3.34 mm Color Grade: Light Yellow Green FEATURES OF THE DIAM...
Diamond
GIA Certified 0.90 Carat Faint Yellow Green SI1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 7461375530 Shape And Cut: Marquise Carat Weight: 0.90 carat Measurements: 9.90 x 5.02 x 2.96 mm Color Grade: Faint Yellow Green FEATURES OF THE DIAM...
Diamond
GIA Certified 0.30 Carat Fancy Gray Green VS2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 2417981830 Shape And Cut: Cushion Carat Weight: 0.30 carat Measurements: 4.02 x 3.74 x 2.39 mm Color Grade: Fancy Gray Green FEATURES OF THE DIAMON...
Diamond
GIA Certified 0.61 Carat Fancy Bluish Green SI1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 3385840672 Shape And Cut: Pear Carat Weight: 0.61 carat Measurements: 7.17 x 4.97 x 2.58 mm Color Grade: Fancy Bluish Green FEATURES OF THE DIAMOND:...
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 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 2.00 Carat Very Light Green SI1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 6472018677 Shape And Cut: Radiant Carat Weight: 2.00 carat Measurements: 8.58 x 5.97 x 4.41 mm Color Grade: Very Light Green FEATURES OF THE DIAMOND...
Diamond
GIA Certified 1.03 Carat Fancy Yellow Green SI1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 2364455800 Shape And Cut: Pear Carat Weight: 1.03 carat Measurements: 8.89 x 6.23 x 2.61 mm Color Grade: Fancy Yellow Green This pear cut diamond is...
Diamond
GIA Certified 0.50 Carat Faint Yellow Green VS2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 1478393664 Shape And Cut: Emerald Carat Weight: 0.50carat Measurements: 5.62 x 3.69 x 2.42 mm Color Grade: Faint Yellow Green This emerald-cut diamo...
Diamond
GIA Certified 0.76 Carat Fancy Light Green SI1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 2377971881 Shape And Cut: Pear Carat Weight: 0.76 carat Measurements: 7.6 x 5.1 x 2.8mm Color Grade: Fancy Light Green FEATURES OF THE DIAMOND: Thi...
Diamond
GIA Certified 2.00 Carat Fancy Yellowish Green SI2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 2248183594 Shape And Cut: Cushion Carat Weight: 2.00 carat Measurements: 7.04 x 6.91 x 4.56 mm Color Grade: Fancy Yellowish Green FEATURES OF THE DIA...
Diamond
GIA Certified 0.36 Carat Light Yellow Green SI1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 2414139723 Shape And Cut: Emerald Carat Weight: 0.36 carat Measurements: 4.72 x 3.48 x 2.17 mm Color Grade: Light Yellow Green FEATURES OF THE DIAMO...
Diamond
GIA Certified 1.20 Carat Light Yellow Green VS1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 7478280637 Shape And Cut: Cushion Carat Weight: 1.20 carat Measurements: 5.92 x 5.90 x 3.85 mm Color Grade: Light Yellow Green FEATURES OF THE DIAMO...
Diamond
GIA Certified 0.82 Carat Fancy Yellowish Green SI2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 6375435628 Shape And Cut: Pear Carat Weight: 0.82 carat Measurements: 8.41 x 6.05 x 2.43mm Color Grade: Fancy Yellowish Green FEATURES OF THE DIAMON...
Diamond
GIA Certified 0.89 Carat Fancy Light Green SI2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 2376762009 Shape And Cut: Pear Carat Weight: 0.89 carat Measurements:7.19 x 5.28 x 3.14 mm Color Grade: Fancy Light Green FEATURES OF THE DIAMOND: ...
Diamond
GIA Certified 0.25 Carat Faint Yellow Green SI1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 2176158567 Shape And Cut: Round Carat Weight: 0.25 carat Measurements: 4.21 x 4.23 x 2.37 mm Color Grade: Faint Yellow Green FEATURES OF THE DIAMOND...
Diamond
GIA Certified 0.55 Carat Very Light Green VS2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 6385398661 Shape And Cut: Pear Carat Weight: 0.55 carat Measurements: 6.89 x 4.15 x 2.63 mm Color Grade: Very Light Green FEATURES OF THE DIAMOND: ...
Diamond
GIA Certified 0.84 Carat Fancy Greyish Green VS2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 6371759472 Shape And Cut: Marquise Carat Weight: 0.84carat Measurements: 10.08 x 4.87 x 2.66 mm Color Grade: Fancy Greyish Green This fancy greyish-...
Diamond
GIA Certified 1.11 Carat Fancy Yellow Green SI2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 5476760255 Shape And Cut: Radiant Carat Weight: 1.11 carat Measurements: 6.36 X 5.05 X 3.52 mm Color Grade: Fancy Yellow Green FEATURES OF THE DIAMO...
Diamond
GIA Certified 1.70 Carat Light Green Yellow VS2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 2474907460 Shape And Cut: Pear Carat Weight: 1.70 carat Measurements: 9.96 x 6.55 x 4.29 mm Color Grade: Light Green Yellow FEATURES OF THE DIAMOND: ...
Diamond
GIA Certified 0.40 Carat Faint Yellow Green VVS1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 6482119526 Shape And Cut: Emerald Carat Weight: 0.40 carat Measurements: 4.69x3.61x2.35 mm Color Grade: Faint Yellow Green FEATURES OF THE DIAMOND: ...
Diamond
GIA Certified 1.02 Carat Fancy Yellow Green SI2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 2474888329 Shape And Cut: Radiant Carat Weight: 1.02 carat Measurements: 5.69 x 5.15 x 3.57 mm Color Grade: Fancy Yellow Green This fancy yellow-gree...
Diamond
GIA Certified 1.00 Carat Very Light Green VS1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 2225992859 Shape And Cut: Heart Carat Weight: 1.00 carat Measurements: 5.77 x 6.91 x 4.14 mm Color Grade: Very Light Green This very light green dia...
Diamond
GIA Certified 0.79 Carat Fancy Light Green SI2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 6371779424 Shape And Cut: Heart Carat Weight: 0.79 carat Measurements: 6.22 x 6.51 x 2.84 mm Color Grade: Fancy Light Green FEATURES OF THE DIAMOND...
Diamond
GIA Certified 3.02 Carat Light Green Yellow SI2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 3505630579 Shape And Cut: Heart Carat Weight: 3.02 carat Measurements: 8.17 x 8.89 x 5.40 mm Color Grade: Light Green Yellow FEATURES OF THE DIAMOND...
Diamond
2.22 Carat Fancy Intense Green-Yellow Round Brilliant Diamond – GIA Certified
Located in Ramat Gan, IL
2.22 Carat Fancy Intense Green-Yellow Round Brilliant Diamond – GIA Certified with Rare Green Fluorescence An exceptional rarity in the world of natural diamonds, this 2.22-carat Fa...
Diamond
GIA Certified 0.84 Carat Fancy Greyish Green VS2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 6472548471 Shape And Cut: Cushion Carat Weight: 2.55carat Measurements: 7.45 x 7.37 x 5.00 mm Color Grade: Fancy Light Brownish Greyish Yellow This c...
Diamond
Loose GIAa Certified 0.92 Carat Fancy Natural Green Rectangular Diamond
Located in Toronto, CA
0.92 Carat Weight Natural Fancy Vivid-Yellow Green Diamond I1 Clarity Dimensions: 5.21mm x 4.89mm x 4.18mm Mined Diamond GIA Report # 6183503820 Green diamonds are amongst the rarest...
Diamond, Yellow Diamond
Loose GIA Certified 0.92 Carat Fancy Natural Green Rectangular Diamond
Located in Toronto, CA
0.92 Carat Weight Natural Fancy Vivid-Yellow Green Diamond I1 Clarity Dimensions: 5.21mm x 4.89mm x 4.18mm Mined Diamond GIA Report # 6183503820 Green diamonds are amongst the rarest...
Diamond, Yellow Diamond
GIA Certified 2.04 Carat Fancy Blue Green VS2 Cushion Loose Diamond
By Tamir
Located in Beverly Hills, CA
Immensely rare and exotic 2.04ct fancy bluish green, VS2, cushion loose diamond. GIA certificate attached.
Blue Diamond
Pair of GIA Certified Loose Tapered Baguette Treated Natural Fancy Green 0.39ct
Located in Houston, TX
One pair of loose diamonds described as follows... One (1) tapered baguette cut natural diamond: Measurements: 5.82mm x 2.90mm x 1.39mm in depth.
Diamond
GIA certified 0.70 Old Mine Green Diamond
Located in Ramat Gan, IL
Introducing a rare and captivating treasure: a 0.70-carat GIA Certified Old Mine Green Diamond. This exquisite gem is a celebration of timeless elegance and natural beauty, featuring...
Diamond
GIA Certified 1.16 Carat Faint Green SI1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 1483287323 Shape And Cut: Cushion Carat Weight: 1.16 carat Measurements: 5.93 x 5.81 x 3.79 mm Color Grade: Faint Green FEATURES OF THE DIAMOND: O...
Diamond
Sold
H 0.17 in W 0.24 in L 0.24 in
GIA Certified 1.33 Carat Fancy Intense Yellowish Green SI1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 5176326196 Shape And Cut: Cushion Carat Weight: 1.33 carat Measurements: 6.03 x 6.02 x 4.08 mm Color Grade: Fancy Intense Yellowish Green FEATURES O...
Diamond
Sold
D 0.83 in L 1.11 in
Antique Green Beryl 235.55carats Gem with 22kgold Handwork with Natural Diamonds
Located in Jaipur, RJ
Weight: 235.55Carats Size: 28x21 MM Pieces: 2 Shape: Rondelle Smooth Beads
Beryl, Diamond, Green Beryl
IGI certified natural Diamond 0.78carat Fancy Brown Green Yellow VS2
Located in bangkok, TH
Name: natural fancy color diamond weight: 0.78ct origin: African color: Fancy brown green yellow clarity: VS2 certificate: IGI Cut: Very good
Diamond
4.96 Carat Green Beryl Square Radiant Cut Platinum Engagement Ring by Merkaba
By Merkaba
Located in Beverly Hills, CA
A refined platinum diamond engagement ring by Merkaba Jewelry Beverly Hills, centered by a natural green beryl weighing 4.96 carats in a square radiant cut. The vivid green hue is pa...
Beryl, Green Beryl, Multi-gemstone, White Diamond, Diamond, Platinum
Fine Art Deco Natural Sapphire Diamond 18K White Gold Engagement Ring, GIA
Located in New York, NY
Classic, elegant estate Art Deco period 3.56 Carat natural blue sapphire diamond 18K white gold engagement ring Early 20th Century Circa 1920 Sapphire: 3.56 carats, octagonal, step c...
Diamond, Sapphire, White Gold, 18k Gold
Art Deco Pearl Diamond Platinum Choker Collar Necklace
Located in South Pasadena, CA
Art Deco Akoya Pearl diamond platinum choker collar necklace, circa 1930s. The Art Deco Akoya Pearl Diamond Platinum Choker Necklace, crafted in the 1930s, epitomizes the elegance a...
Diamond, Pearl, Platinum
7.55 Carat Peach Tourmaline Emerald Cut Platinum Diamond Ring
By Merkaba
Located in Beverly Hills, CA
A 7.55 carat peach tourmaline emerald cut platinum diamond ring, handcrafted by Merkaba Jewelry Beverly Hills as a romantic collector jewel and meaningful alternative engagement ring...
Diamond, Tourmaline, White Diamond, Emerald, Platinum
Tiffany & Co Cabochon Emerald Brooch
By Tiffany & Co.
Located in New York, NY
Tiffany & Co Cabochon Emerald Brooch A Tiffany & Co. brooch that converts to a pendant, set with 12 round-cut diamonds and a cabochon emerald. Approximate Length: 1.50" Metal Type:...
Diamond, Emerald, 18k Gold
Vintage 1970s Van Cleef & Arpels 24.29 Carat Cushion Cut Yellow Diamond Ring
By Van Cleef & Arpels
Located in New York, NY
Finely crafted in 18k yellow gold with a GIA certified Cushion cut Diamond, Fancy Yellow color, VVS2 clarity, GIA#6177266012. The ring features two Shield cut side Diamonds. Signed b...
Diamond, Yellow Diamond, 18k Gold
$23,996Sale Price|20% Off
GIA Natural 3.01 Carat Radiant Cut Diamond 18-Karat Engagement Ring In Stock
By Raymond Lee Jewelers
Located in Boca Raton, FL
GIA 18k Yellow Gold Natural 3.01 Carat Radiant Cut Diamond Engagement Ring This exquisite GIA-certified 18k Yellow Gold engagement ring features a 3.01-carat radiant-cut diamond, co...
Diamond, Gold, 18k Gold, Yellow Gold
$40,000
W 0.34 in D 0.2 in L 0.61 in
GIA Certified Marquise 3.70 Carat Natural Loose Fancy Deep Yellow SI2 Diamond
Located in Ramat Gan, Tel Aviv District
GIA Report #15589045 GIA Certified Marquise 3.70 Carat Natural Loose Fancy Deep Yellow SI2 Diamond Shape and Cut: Marquise Brilliant. Carat Weight: 3.70 Carat. Clarity: SI2 Measur...
Diamond
Very Rare 1990s Chanel Coco Mark Black Patent Vanity Heart Bag
By Chanel
Located in Jakarta, Daerah Khusus Ibukota Jakarta
Collector’s item chanel vintage heart vanity in black patent with gold hardware. Original condition. No touch ups or recoloring. Slight cloudiness to the patent surface due to storag...
Emilio Jewelry Gia Certified Fancy Blue 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, Featuring a very special center diamond Gia Certified as Natural 4.00 Ca...
Blue Diamond
Emilio Jewelry Certified 8.00 Carat No Heat Paraiba
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, Please inquire for more images, certificates, and details. Zoom meetings...
Paraiba
1997 Gucci by Tom Ford Semi-Sheer Black Extra Long Gown Dress
By Tom Ford for Gucci
Located in Baar, CH
Rare 1997 Tom Ford for Gucci dress with original gold-tone "Illusion" hook belt, crafted from thick, body-molding jersey. - From the 1997 Cruise collection. - Comes with original ...
Emilio Jewelry GIA Certified 5.00 Carat Flawless Fancy Pink Diamond
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. The color of this diamond is much bette...
Pink Diamond
GIA 3.47ct Asscher Cut Diamond 3 Stone Engagement Wedding Platinum Ring
Located in New York, NY
Timeless Estate GIA 3.47ct Asscher Cut Diamond Engagement Anniversary 3 Stone Platinum Ring. This Impressive ring will take your breath away! Once in a lifetime opportunity to own a...
Diamond, Platinum
$800Sale Price|60% Off
18K White Gold 9mm Tahiti Pearl & 0.16ct Diamonds Swirl Shank Cocktail Ring
Located in เกาะสมุย, TH
A luminous 9mm Tahitian pearl takes center stage in this elegant 18k white gold ring, celebrated for its naturally rich overtones of peacock green, aubergine, and silver. The pearl’s...
Diamond, Pearl, South Sea Pearl, 18k Gold, White Gold
Mario Buccellati Diamond & Ruby Butterfly Brooch Pin
By Mario Buccellati
Located in Miami, FL
Mario Buccellati Diamond & Ruby Butterfly Brooch Pin A Rare and Collectible Masterpiece Presenting a stunning and highly collectible butterfly brooch designed by the legendary Mario ...
Diamond, Ruby, Gold, 18k 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.
Are you shopping for diamonds and other loose gemstones to create your own custom jewelry?
Why might you purchase a diamond or gemstone “loose” — that is, on its own, not mounted in a piece of jewelry? Perhaps you’re a connoisseur looking to acquire a unique investment. The scarcity of high-quality colored diamonds, for instance, especially pink diamonds, means that their value increases over time; the same is true of rare Kashmir sapphires and Burmese rubies. Far rarer than diamonds, Paraiba tourmaline, discovered only in the 1980s, is treasured as much for its extraordinary color as its scarcity, both of which contribute to its high value.
A more common scenario would be that you’re hoping to create a very special piece of custom jewelry, such as an engagement ring or a milestone-birthday present, and want to personally select the most beautiful, unusual, or ultra-rare stone you can find and afford. Doing so adds to the romance and substance of the gift and can be a part of the story told as the jewel is passed from generation to generation.
If this sounds like you, read on for tips on becoming one of the world’s savviest gem hunters.
Educate yourself: When buying any piece of gem-set fine jewelry, you should familiarize yourself with the factors that determine a stone’s price. This will enable you to streamline your search for the perfect gem and have intelligent, productive conversations with sellers.
There is a wealth of information online, such as our diamond-buying guide and this overview of colored gemstones for engagement rings. The buying guides of the Gemological Institute of America (GIA), searchable by stone type, are also a widely trusted source for consumers venturing into the world of diamonds and gems for the first time.
Vet your vendor: If you peruse 1stDibs with any regularity, you know there is no shortage of vendors who deal in top-quality loose gemstones. (Read about our vetted sellers.) Finding a trustworthy, established dealer may be as easy as getting a recommendation from friends or family. And, although it may sound obvious, it pays to Google your candidates — and consult customer reviews — before making contact.
Harakh Mehta, designer and founder of the Mumbai, India–based fine-jewelry brand Harakh, has an innate understanding of proper client relations, especially when the customer is in unfamiliar territory. “Start chatting with the dealer, get to know them better," he says. "It’s very important to establish a comfort level. We never push a sale, as we want it to be a carefully considered purchase. So, if the client is not in a rush, we do it over a few virtual meetings or phone calls.”
Request documentation: The best dealers go to great lengths to furnish clients with documents verifying the quality rating, natural origin and provenance of a stone — showing, for example, that loose emerald hails from the famous Muzo mine in Colombia — and disclosing any treatments applied to enhance its appearance. (And who doesn't love emerald jewelry? The most valuable emeralds are the ones that have a deep bluish-green to true green color and no visible inclusions.)
If no grading report is available for a stone you are interested in, the dealer should be able to provide an authenticity document, such as an appraisal or info sheet, that has been signed by an in-house gemologist or professional appraiser. Google those names, too, for extra peace of mind.
Ask for videos and visuals: When transacting with a gem dealer online, you should always request real-time videos and photographs, since professional photos of a stone, usually on a white background, have likely been retouched for optimal presentation.
Read more about how to buy loose gemstones and find your dream gems today on 1stDibs.