$752Sale Price|20% Off
Kite Cut 0.48ct J Color VSI White Diamond, Antique Loose Gemstone
Located in New York, NY
ITEM DESCRIPTION ID #: 53593 Stone Shape: Kite Diamond Weight: 0.48 CT Clarity: VSI Color: J Measurements 5.62 x 5.41 x 2.68 mm Our Price: $940.00 Appraisal Price 1410.00 These ge...
White Diamond
$101
H 0.22 in W 0.31 in
Fine 2.45ct Vivid Purple Pink Rhodolite Garnet Round Diamond Cut 7.8mm Loose Gem
By Gems and Jewels UK
Located in Birmingham, GB
Fine 2.45ct Vivid Purple Pink Rhodolite Garnet Round Diamond Cut 7.8mm Loose Gem Fine Natural Vivid Pink Purple Rhodolite Garnet Gem. 2.45 Carat with a beautiful vivid pink purple ...
Diamond, Garnet, Rhodolite
$1,324Sale Price|20% Off
GIA Certified 0.58CT F SI2 Round Brilliant Loose Diamond
Located in New York, NY
ITEM DESCRIPTIO ID #: 56573 Stone Shape: Round Brilliant Diamond Weight: 0.58CT Clarity: SI2 Color: F Cut: good Measurements: 5.13-5.17*3.42mm Depth %: 66.3% Table %: 57% Symmetry:...
White Diamond
$3,184Sale Price|20% Off
GIA Certified 0.81CT L VS1 Old European Loose Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: 53240 Stone Shape: Old European Diamond Weight: 0.81CT Clarity: VS1 Color: L Cut: Excellent Measurements: 5.80 - 5.86 x 2.94mm Depth %: 50.3% Table %: 56% Sym...
White Diamond
$440Sale Price|20% Off
Natural Loose Diamond 0.50 Carat J SI2 Marquise Engagement Closeouts
Located in New York, NY
ITEM DESCRIPTION ID #: 54109 Stone Shape: Marquise Diamond Weight: 0.50CT Clarity: SI2 Color: J-K Measurements 8.18x4.20x2.46mm Our Price: $550 These genuine diamonds are graded ap...
White Diamond
$560Sale Price|20% Off
GIA Certified 0.76CT Q-R I3 Round Brilliant Loose Diamond
Located in New York, NY
ITEM DESCRIPTIO ID #: 56576 Stone Shape: Round Brilliant Diamond Weight: 0.76CT Clarity: I3 Color: Q-R Cut: very good Measurements: 5.78-5.81*3.69mm Depth %: 63.7% Table %: 57% Sym...
Brown Diamond
$268Sale Price|20% Off
GIA Certified 0.58CT S-T I2 Round Brilliant Loose Diamond
Located in New York, NY
ITEM DESCRIPTIO ID #: 56566 Stone Shape: Round Brilliant Diamond Weight: 0.58CT Clarity: I2 Color: S-T light brown Cut: Fair Measurements: 5.14-5.21*3.38mm Depth %: 65.4% Table %:...
White Diamond
$1,368Sale Price|20% Off
Gia Certified 0.19 Carat Light Purplish I1 Loose Old European Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC57087 Stone Shape: CIRCULAR BRILLIANT Diamond Weight: 0.19 CT Clarity: I1 Color: LIGHT PURPLISH Cut: Excellent Measurements: 3.42 x 3.45 x 2.24 mm Depth %: ...
White Diamond
$3,236Sale Price|20% Off
Natural Loose 1.76ct Round Cut White Diamond, SI1 Clarity, L Color
Located in New York, NY
ITEM DESCRIPTION ID #: 56812 Stone Shape: Round Cut Diamond Diamond Weight: 1.76 CT Clarity: SI1 Color: L Measurements: 7.03 x 7.05 x 5.16 mm Our Price: $4045.00 These genuine diamon...
White Diamond
$896Sale Price|20% Off
GIA Certified 0.62ct J SI1 Marquise Diamond, Antique Gemstone
Located in New York, NY
ITEM DESCRIPTION ID #: 54274 Stone Shape: Marquise Diamond Weight: 0.62CT Clarity: SI1 Color: J Cut: Measurements: 7.64 x 4.12 x 3.21mm Depth %: 77.9% Table %: 60% Symmetry: Fair ...
White Diamond
$2,523Sale Price|20% Off
GIA 0.77CT Fancy Deep Brownish Yellow SI1 Oval Cut Loose Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: 53112 Stone Shape: Oval Diamond Weight: 0.77CT Clarity: SI1 Color: Fancy Deep Brownish Yellow Cut: Good Measurements: 7.43 x 5.42 x 2.29mm Depth %: 42.2% Ta...
Brown Diamond
$488Sale Price|20% Off
Hexagonal Diamond 0.53ct H Color I1 Clarity Antique Gemstone
Located in New York, NY
ITEM DESCRIPTION ID #: 55821 Stone Shape: Hexagonal Diamond Diamond Weight: 0.53 CT Clarity: I1 Color: H Measurements 6.43 x 4.49 x 1.90 mm Our Price: $610.00 These genuine diamonds...
White Diamond
$8,142
D 0.19 in Dm 0.3 in
GIA 1.62 Carat Loose Round Brilliant Cut Natural Diamond I Color VS2 Clarity
Located in Carmel By The Sea, CA
Description Offered is one (1) natural round brilliant cut diamond accompanied by a newly issued GIA Natural Diamond Dossier Report #5232936175 dated April 23, 2026. According to th...
Diamond
$861Sale Price|20% Off
0.52ct J Color VS2 Emerald Cut White Diamond, Antique Gemstone
Located in New York, NY
ITEM DESCRIPTION ID #: 55901 Stone Shape: Emerald Cut Diamond Diamond Weight: 0.52 CT Clarity: VS2 Color: J Measurements 3.82 x 3.05 x 2.45 mm Our Price: $1077.00 These genuine diam...
White Diamond
27.03 Carat Salt and Pepper Diamond Crystal
Located in New York, NY
This natural diamond single crystal out of Canada weighs 27.03 carats and has salt and pepper coloration due to natural inclusions in the crystal lattice structure. It displays beaut...
Diamond
18K White Gold bangle with Round and Baguette Diamonds
By Amwaj Jewellery
Located in Abu Dhabi, Abu Dhabi
A refined bangle in 18K white gold, showcasing the perfect balance of round and baguette-cut diamonds that shimmer with understated luxury. Details: Net Weight 12.46g Diamond Weight...
Diamond
18K Rose Gold Bangle with Diamonds and Pink Sapphires
By Amwaj Jewellery
Located in Abu Dhabi, Abu Dhabi
A romantic bangle crafted in 18K rose gold, featuring a harmonious blend of round brilliant diamonds and delicate pink sapphires. Details: Net Weight 10.29g Diamond Weight 0.540ct ...
Diamond, Pink Sapphire
Bangle – 18K White Gold with Round and Pear-Shaped Diamonds
By Amwaj Jewellery
Located in Abu Dhabi, Abu Dhabi
A sophisticated daily wear bangle in 18K white gold, embellished with dazzling round and pear-shaped diamonds for timeless everyday elegance. Details: Net Weight 13.13g Diamond Weig...
Diamond
$112,000Sale Price|20% Off
Antuiqe Pear Shape cut pink diamond, Extremely rare and Unique!
Located in Ramat Gan, IL
No description provi1.73ct Fancy Orangy Pink Antique Pear Shape Diamond – VVS2 Clarity – A Rare Romance in Color Unveil a captivating blend of history, rarity, and romance with this...
Pink Diamond
Chain Pendant – 18K Rose Gold with Round Diamonds and Pink Sapphires
By Amwaj Jewellery
Located in Abu Dhabi, Abu Dhabi
A delicate 18K rose gold pendant featuring a graceful arrangement of round diamonds and pink sapphires, suspended from a fine chain for a subtle touch of color and charm. Details: Ne...
Diamond, Pink Sapphire
$8,800
W 0.98 in D 0.62 in L 1.79 in
GIA Certified Jadeite Jade Snuff Bottle Ornament with Diamonds and Amethyst Stop
Located in Pasadena, CA
- Item Type: Chinese Snuff Bottle - Style: Asian decorative art - Gemstones: Jadeite Jade - Other Materials: Diamonds, Amethyst - Dimensions: 45.4 x 24.8 x 15.5 mm - Weight: 23.14...
Amethyst, Diamond
Beautiful and Shiny Ideal Cut Diamond in 0.21 Carat D SI1, GIA Certificate
Located in רמת גן, IL
Beautiful and shiny Ideal Cut Diamond in a 0.21 carat D SI1 with GIA Certificate and laser inscription number. GIA: 2347105757 SKU: WDI-694
Diamond
Natural and Ideal Cut Cushion Diamond in a 0.42 carat E VS1, GIA Certificate
Located in רמת גן, IL
Natural and Ideal cut Cushion diamond in a 0.42 carat E VS1 grading. This diamond comes with GIA Certificate and laser inscription number. GIA: 2428386494 SKU: PT-995
Diamond
$1,199Sale Price|20% Off
Extremely Rare 5.98 Carat Elephant Cut Black Diamond
Located in New York, NY
Unlock the allure of mystery and rarity with this exquisite elephant cut black diamond. This diamond is a true rarity, featuring a unique elephant cut that sets it apart from all oth...
Black Diamond
$1,596Sale Price|20% Off
GIA Certified 0.62CT Round Brilliant Fancy Grey Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: 53328 Stone Shape: Round Diamond Weight: 0.62CT Clarity: SI1 Color: Very Light Grey Cut: Excellent Measurements: 5.43 - 5.52 x 3.18mm Symmetry: None Polish:...
Yellow Diamond
"Enchant with Rarity: 1.96 Carat GIA Certified Chameleon Diamond"
By Malpani Jewels
Located in Hung Hom, HK
The allure of our 1.96 carat GIA Certified Chameleon Diamond, a true marvel of nature. Chameleon diamonds are among the rarest and most mysterious gems, celebrated for their unique a...
Diamond
$11,375
W 0.36 in D 0.11 in L 0.42 in
Stunning 3.25 Carat Natural Diamond: Rare Flower Inclusion Captivates the World
By Malpani Jewels
Located in Hung Hom, HK
The enchanting allure of a 3.25 carat diamond, featuring a rare and mesmerizing flower inclusion. This unique gemstone captures the imagination with its natural beauty and distinctiv...
Diamond
$896Sale Price|20% Off
Gia Certified 0.80 Carat K Si2 Cushion Brilliant Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC55566 Stone Shape: CUSHION MODIFIED BRILLIANT Diamond Weight: 0.80ct Clarity: SI2 Color: K Faint Brown Cut: Excellent Measurements: 5.63 x 4.63 x 3.73 mm De...
White Diamond
$2,900Sale Price|20% Off
Gia Certified 1.50 Carat G Vvs2 Round Brilliant Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56426 Stone Shape: ROUND BRILLIANT Diamond Weight: 1.50 CT Clarity: VVS2 Color: G Cut: Excellent Measurements: 7.26 X 7.32 X 4.55 mm Depth %: 62.30% Table %...
White Diamond
$2,396Sale Price|20% Off
GIA Certified 1.24CT Fancy Brownish Yellow VS1 Radiant Cut Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: 54736 Stone Shape: Radiant Diamond Weight: 1.24CT Clarity: VS1 Color: Fancy Brownish Yellow Cut: Measurements: 6.16 x 5.65 x 3.79 mm Depth %: 67.3% Table %: ...
Yellow Diamond
$1,140Sale Price|20% Off
10/0.59 Carat Star Shape G Color Vvs1 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56460 Stone Shape: STAR DIAMOND Diamond Weight: 0.59ct (10 diamonds) Clarity: VVS1 Color: G Cut: Excellent Measurements: 4.20 x 2.42 mm Depth %: 0% Table %...
White Diamond
$2,132Sale Price|20% Off
Antique 1.16ct Round Brilliant White Diamond, SI Clarity, M Color
Located in New York, NY
ITEM DESCRIPTION ID #: 56813 Stone Shape: Round Brilliant Diamond Weight: 1.16 CT Clarity: SI Color: M Measurements 6.50 x 6.55 x 4.12 mm Our Price: $2665.40 These genuine diamonds...
White Diamond
$820Sale Price|20% Off
0.99 Carat Round Brilliant Gia Certified Light Gray I2 Clarity Diamond
Located in New York, NY
EM DESCRIPTION ID #: NYC54870 Stone Shape: ROUND BRILLIANT Diamond Weight: 0.99ct Clarity: I2 Color: Light Gray Cut: Excellent Measurements: 6.38 - 6.44 x 3.94 mm Depth %: 61.5% Tabl...
Diamond
$2,606Sale Price|20% Off
0.77 Carat Emerald Cut Gia Certified H Color Internally Flawless Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NY56827 Stone Shape: EMERALD CUT Diamond Weight: 0.77ct Clarity: INTERNALLY FLAWLESS Color: H Cut: Excellent Measurements: 5.57 x 4.89 x 3.15 mm Depth %: 64.4%...
White Diamond
$1,692Sale Price|20% Off
0.92 Carat Cushion Brilliant Gia Certified G Color I2 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC55795 Stone Shape: CUSHION MODIFIED BRILLIANT Diamond Weight: 0.92ct Clarity: I2 Color: G Cut: Excellent Measurements: 6.25 x 5.42 x 3.39 mm Depth %: 62.6% ...
White Diamond
$1,840Sale Price|20% Off
0.70 Carat Cushion Brilliant Gia Certified F Color Si1 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56769 Stone Shape: CUSHION MODIFIED BRILLIANT Diamond Weight: 0.70ct Clarity: SI1 Color: F Cut: Excellent Measurements: 5.27 x 4.77 x 3.29 mm Depth %: 69% T...
White Diamond
$1,872Sale Price|20% Off
Antique Round Brilliant Cut 1.20ct M SI White Diamond, Unknown Origin
Located in New York, NY
ITEM DESCRIPTION ID #: 56814 Stone Shape: Round Brilliant Diamond Weight: 1.20 CT Clarity: SI Color: M Measurements : 6.34x6.45x3.91 mm Our Price: $2340.00 These genuine diamonds are...
White Diamond
$2,160Sale Price|20% Off
1.02 Carat Pear Brilliant Gia Certified L Color Vs2 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56925 Stone Shape: PEAR MODIFIED BRILLIANT Diamond Weight: 1.02ct Clarity: VS2 Color: L Cut: Excellent Measurements: 8.32 x 6.24 x 2.40 mm Depth %: 38.5% Ta...
White Diamond
$308Sale Price|20% Off
0.38 Carat Round Brilliant Gia Certified H Color I1 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56569 Stone Shape: ROUND BRILLIANT Diamond Weight: 0.38ct Clarity: I1 Color: H Cut: Poor Measurements: 4.63 - 4.64 x 2.81 mm Depth %: 60.7% Table %: 58% Sym...
White Diamond
$2,208Sale Price|20% Off
1.00 Carat Pear Brilliant Gia Certified X Color Si1 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC55425 Stone Shape: PEAR MODIFIED BRILLIANT Diamond Weight: 1.00ct Clarity: SI1 Color: W to X Range Cut: Excellent Measurements: 8.56 x 5.52 x 2.71 mm Depth ...
White Diamond
$1,464Sale Price|20% Off
Gia Certified 1.55 Carat Fancy Dark Yellowish Brown Vs2 Rectangular Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC53944 Stone Shape: CUT CORNERED RECTANGULAR MODIFIED BRILLIANT Diamond Weight: 1.55 CT Clarity: VS2 Color: FANCY DARK YELLOWISH BROWN Cut: Excellent M...
Brown Diamond
$736Sale Price|20% Off
0.74 Carat Square Brilliant Gia Certified K Color I2 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56895 Stone Shape: SQUARE MODIFIED BRILLIANT Diamond Weight: 0.74ct Clarity: I2 Color: K Cut: Excellent Measurements: 4.86 x 4.83 x 3.41 mm Depth %: 70.6% ...
White Diamond
$7,148Sale Price|20% Off
1.05 Carat Circular Brilliant Gia Certified I Color Vs2 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56809 Stone Shape: CIRCULAR BRILLIANT Diamond Weight: 1.05ct Clarity: VS2 Color: I Cut: Excellent Measurements: 6.14 - 6.49 x 3.95 mm Depth %: 62.5% Table %...
White Diamond
$8,612Sale Price|20% Off
1.02 Carat Round Brilliant Gia Certified G Color Vs2 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56705 Stone Shape: ROUND BRILLIANT Diamond Weight: 1.02ct Clarity: VS2 Color: G Cut: Good Measurements: 6.25 - 6.30 x 4.01 mm Depth %: 63.9% Table %: 68% Sy...
White Diamond
$4,784Sale Price|20% Off
1.16 Carat Heart Brilliant Gia Certified I Color Vs2 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56905 Stone Shape: HEART MODIFIED BRILLIANT Diamond Weight: 1.16ct Clarity: VS2 Color: G Cut: Excellent Measurements: 7.28 x 7.39 x 3.04 mm Depth%: 41.2% Ta...
White Diamond
$1,000Sale Price|20% Off
Radiant GIA Certified 0.25CT Fancy Pink Round Brilliant Diamond With VS1 Clarity
Located in New York, NY
ITEM DESCRIPTION ID #: 55125 Stone Shape: Round Diamond Weight: 0.25CT Clarity: VS1 Color: Faint Pink Cut: Good Measurements: 4.00x4.02x2.49mm Depth %: 62% Table %: 59% Symmetry: E...
Pink Diamond
$732Sale Price|20% Off
0.75 CARAT MARQUISE BRILLIANT GIA CERTIFIED U to v RANGE SI2 CLARITY DIAMOND
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56890 Stone Shape: MARQUISE BRILLIANT Diamond Weight: 0.75ct Clarity: SI2 Color: U to V Range Cut: Excellent Measurements: 8.26 x 4.73 x 3.25 mm Depth %: 68...
White Diamond
$3,700Sale Price|20% Off
2.01 Carat Pear Brilliant Gia Certified Fancy Grayish Greenish Yellow I1 Clarity
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56773 Stone Shape: PEAR MODIFIED BRILLIANT Diamond Weight: 2.01ct Clarity: I1 Color: Fancy Grayish Greenish Yellow Cut: Excellent Measurements: 9.89 x 7.97 ...
Diamond
$1,508Sale Price|20% Off
0.82 Carat Cushion Brilliant Gia Certified Fancy Light Brownish Greenish Yellow
Located in New York, NY
ITEM DESCRIPTION ID #: NYC55669 Stone Shape: CUSHION MODIFIED BRILLIANT Diamond Weight: 0.82ct Clarity: SI2 Color: Fancy light Brownish Greenish Yellow Cut: Excellent Measurements: 5...
Diamond
$2,392Sale Price|20% Off
1.04 Carat Octagonal Brilliant Gia Certified Fancy Grayish Greenish Yellow I1 Cl
Located in New York, NY
ITEM DESCRIPTION ID #: NYC55551 Stone Shape: OCTAGONAL MODIFIED BRILLIANT Diamond Weight: 1.04ct Clarity: I1 Color: Fancy Grayish Greenish Yellow Cut: Excellent Measurements: 5.89 x...
Diamond
$2,300Sale Price|20% Off
1.00 Carat Pear Brilliant Gia Certified Fancy Deep Brownish Greenish Yellow Si2
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56775 Stone Shape: PEAR MODIFIED BRILLIANT Diamond Weight: 1.00ct Clarity: SI2 Color: Fancy Deep Brownish Greenish Yellow Cut: Excellent Measurements: 8.25 ...
Yellow Diamond
$1,160Sale Price|20% Off
0.70 Carat Square Brilliant Princess Cut Gia Certified H Color I1 Clarity Diamo
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56562 Stone Shape: SQUARE MODIFIED BRILLIANT Diamond Weight: 0.70ct Clarity: I1 Color: H Cut: Excellent Measurements: 4.67 x 4.66 x 3.63 mm Depth %: 77.8% T...
White Diamond
$1,464Sale Price|20% Off
0.53 Carat Hexagonal Step Cut Gia Certified Fancy Deep Brownish Greenish Yellow
Located in New York, NY
ITEM DESCRIPTION ID #: NYC53941 Stone Shape: MODIFIED HEXAGONAL STEP CUT Diamond Weight: 0.53ct Clarity: SI1 Color: Fancy Deep Brownish Greenish Yellow Cut: Excellent Measurements: 6...
Brown Diamond
Loose Diamond, 1.03ct, GIA Certified, Princess Cut
Located in Vienna, VA
Loose Diamond, 1.03ct, GIA Certified, Princess Cut Loose Princess Cut Diamond GIA Certified Weight: 1.03ct Clarity: VS1 Color: G Measurements: 5.43 X 5.23 X 4.17 MM GIA Inscribed C...
Diamond
Loose Diamond, 0.70ct, GIA Certified, Round Brilliant Cut
Located in Vienna, VA
Loose Diamond, 0.70ct, GIA Certified, Round Brilliant Cut Loose Round Brilliant Cut Diamond GIA Certified Weight: 0.70ct Clarity: VS2 Color: F Measurements: 5.68 – 5.72 X 3.53 MM GI...
Diamond
Loose Diamond, 0.96ct, GIA Certified, Pear Brilliant Cut
Located in Vienna, VA
Loose Diamond, 0.96ct, GIA Certified, Pear Brilliant Cut Loose Pear Brilliant Cut Diamond GIA Certified Weight: 0.96ct Clarity: VS1 Color: E Measurements: 7.43 X 5.52 X 3.55 MM GIA ...
Diamond
Loose Diamond, 1.62ct, GIA Certified, Round Brilliant Cut
Located in Vienna, VA
Loose Diamond, 1.62ct, GIA Certified, Round Brilliant Cut Loose Round Brilliant Cut Diamond GIA Certified Weight: 1.62ct Clarity: SI1 Color: E Measurements: 7.54 – 7.58 X 4.70 MM GI...
Diamond
Loose Diamond, 0.96ct, GIA Certified, Round Brilliant Cut
Located in Vienna, VA
Loose Diamond, 0.96ct, GIA Certified, Round Brilliant Cut Loose Round Brilliant Cut Diamond GIA Certified Weight: 0.96ct Clarity: VS2 Color: I Measurements: 5.96 – 6.05 X 4.10 MM GI...
Diamond
Unavailable
H 0.22 in W 0.41 in D 0.14 in
Loose Diamond, 1.10ct, GIA Certified, Marquise Brilliant Cut
Located in Vienna, VA
Loose Diamond, 1.10ct, GIA Certified, Marquise Brilliant Cut Loose Marquise Brilliant Cut Diamond GIA Certified Weight: 1.10ct Clarity: SI2 Color: I Measurements: 10.18 X 5.36 X 3.3...
Diamond
Loose Diamond, 2.01ct, GIA Certified, Radiant Brilliant Cut
Located in Vienna, VA
Loose Diamond, 2.01ct, GIA Certified, Radiant Brilliant Cut Loose Radiant Brilliant Cut Diamond GIA Certified Weight: 2.01ct Clarity: SI1 Color: H Measurements: 7.35 X 6.76 X 4.61 M...
Diamond
Loose Diamond, 1.00ct, GIA Certified, Oval Brilliant Cut
Located in Vienna, VA
Loose Diamond, 1.00ct, GIA Certified, Oval Brilliant Cut Loose Oval Brilliant Cut Diamond GIA Certified Weight: 1.00ct Clarity: VS2 Color: E Measurements: 7.76 – 5.35 X 3.74 MM GIA ...
Diamond
Loose Diamond, 0.96 CT, GIA Certified, Emerald Cut
Located in Vienna, VA
Loose Diamond, 0.96 CT, GIA Certified, Emerald Cut Loose Emerald Cut Diamond GIA Certified Weight: 0.96 CT Clarity: VS1 Color: H Measurements: 5.98 X 4.95 X 3.62 MM GIA & IGI Inscri...
Diamond, Emerald
Unavailable
H 0.21 in W 0.25 in D 0.14 in
Loose Diamond, 0.94ct, GIA Certified, Cushion Modified Brilliant Cut
Located in Vienna, VA
Loose Diamond, 0.94ct, GIA Certified, Cushion Modified Brilliant Cut Loose Cushion Modified Brilliant Cut Diamond GIA Certified Weight: 0.94ct Clarity: VS1 Color: G Measurements: 6....
Diamond
Loose Diamond, Emerald Cut, 1.01ct, GIA Certified, H, VS2
Located in Vienna, VA
Loose Diamond, 1.01ct, GIA Certified, Emerald Cut Emerald Cut GIA Certified Weight: 1.01ct Clarity: VS2 Color: H Measurements: 6.52 X 4.80 X 3.27 MM GIA Inscribed Condition: Offere...
Diamond
Unavailable
H 0.22 in W 0.21 in D 0.14 in
Loose Diamond, 0.93ct, GIA Certified, Square Modified Brilliant Cut
Located in Vienna, VA
Loose Diamond, 0.93ct, GIA Certified, Square Modified Brilliant Cut Loose Square Modified Brilliant Cut Diamond GIA Certified Weight: 0.93ct Clarity: SI2 Color: I Measurements: 5.34...
Diamond
Unavailable
W 0.2 in D 0.18 in L 0.26 in
1.26 carat Argyle Pink Radiant Cut 5PR Loose Diamond GIA and Argyle Certificate
By Valentina Fine Jewellery
Located in Sai Kung District, HK
Our store, Valentina Fine Jewellery Hong Kong will no longer be listing products on 1stDibs as of 31st October. Please contact us with an offer to purchase before this date. Beautif...
Diamond
Unavailable
W 0.23 in D 0.15 in L 0.24 in
HRDAntwerp certified 1.01 and 1.03 carat Cushion Shape Pair of Natural Diamond
By S E A General Trading LLC
Located in Dubai, UAE
We are natural diamond production company located in Dubai. Ideally matching Pair of 2 Cushion shape natural diamonds Cushion shape natural diamond 1: Weight: 1.01 ct Shape: Cushion ...
Diamond, White Diamond
3.73 F VS1 Antique Mixed Marquise and Oval Natural GIA Diamond GIA # 2193403920
Located in New York, NY
3.73 F VS1 Antique Mixed Marquise and Oval Natural GIA Diamond GIA # 2193403920
Diamond
Fine Champagne Topaz 7.77ct Round Diamond Cut Loose Gemstone VVS
By Gemsandjewelsuk
Located in Birmingham, GB
Fine 11mm Champagne Topaz 7.77ct Round Diamond Cut Loose Gemstone VVS Natural Champagne Topaz Gemstone. 7.77 Carat with a stunning champagne colour and excellent clarity.
Topaz
IGI Certified Untreated Fancy Orange 0.15 Carat Round Cut Loose Blister Gem
By Gems and Jewels UK
Located in Birmingham, GB
Natural Fancy Orange loose diamond. 0.15 carat. Untreated stone with rare and natural Fancy orange colour. Fully certified by IGI in Antwerp, one of their best and most well equipp...
Diamond, Yellow Diamond
Lot of 18 Antique and Vintage Loose Carved Shell Cameos Approx. 1 Ct. Diamonds
Located in New York, NY
Exquisite collection of antique and vintage shell cameos. Each piece features intricately carved profiles of women adorned with delicate floral motifs. The cameos are set in warm, or...
Diamond
Fine 0.93ct Vivid Orange Spessartine Garnet Round Diamond Cut Loose Gem
By Gemsandjewelsuk
Located in Birmingham, GB
Fine 0.93ct Vivid Orange Spessartine Garnet Round Diamond Cut Loose Gem 5mm Fine Natural Spessartine Garnet Loose Gemstone. 0.93 Carat with a beautiful vivid reddish orange colour ...
Garnet
Untreated Fancy Pink Purple Diamond IGI Certified Sealed Cushion Cut Loose Gem
By Gemsandjewelsuk
Located in Birmingham, GB
Untreated Fancy Pink Purple Diamond IGI Certified Sealed Cushion Cut Loose Gem Certified Fancy Pink Purple Diamond Sealed In IGI Seal. Natural untreated pink diamond with a rare f...
Rare and Pristine 3.51ct Ideal Cut Square Cushion Brilliant Diamond - IGI
Located in רמת גן, IL
Rare and Pristine 3.51 ct Ideal Cut Square Cushion Brilliant Diamond - IGI Certified Discover the epitome of clarity and color with this exquisite 3.51-carat diamond, crafted into a...
Diamond
Natural Cushion Diamond with 0.57 Carat and F VS2, GIA Cert
Located in רמת גן, IL
Natural cushion diamond with a 0.57 carat and F VS2 grading by GIA lab with a beautiful cut and shine. This diamond comes with GIA Certificate and laser inscription number. GIA: 64...
Diamond
Natural Round Diamond with a 0.72 carat and I IF- GIA Certificate
Located in רמת גן, IL
Natural round diamond with a 0.72 carat and I IF grading by GIA lab with Excellent cut grade and full of sparkles. This diamond comes with GIA Certificate and laser inscription numbe...
Diamond
Spectacular 2.05ct Ideal Cut Pair of Top Quality and Cut Diamonds -IGI Certified
Located in רמת גן, IL
Spectacular 2.05ct Ideal Cut Pair of Top Quality and Cut Diamonds - IGI Certified Introducing a remarkable pair of round diamonds, totaling 2.05 carats. Certified by the IGI, these ...
Diamond
Natural Round Diamond with a 0.72 Carat and I IF Grading, GIA Cert
Located in רמת גן, IL
Natural round diamond with a 0.72 carat and I IF grading by GIA lab with Excellent cut grade and full of sparkles. This diamond comes with GIA Certificate and laser inscription numbe...
Diamond
Natural and Extremely Brilliant Diamond with a 0.50 Carat D VS2, GIA Certificate
Located in רמת גן, IL
Natural and extremely brilliant diamond with a 0.50 carat D VS2 Ideal cut Round with the whitest colour in nature GIA Certificate and laser inscription number. GIA 1359130619 Sku: ...
Diamond
Ideal and Natural Round Brilliant Diamond in a 0.50 Carat D VS2, IGI Certificate
Located in רמת גן, IL
Ideal and natural Round Brilliant diamond in a 0.50 carat D VS2 with Excellent cut and Extremely shine. This diamond comes with an IGI Certificate sealed in a security Blister and la...
Diamond
Pair of Ideal and Natural Diamonds in 1.48 Carat F SI1 SI2, GIA Certificate
Located in רמת גן, IL
Pair of ideal and natural diamonds in a 1.48 carat F SI1 SI2 with excellent cut and extremely shine. This diamond comes with an GIA Certificate sealed in a security Blister and laser...
Diamond
Ideal and Natural Round Brilliant Diamond in a 0.51 Carat D IF, IGI Certificate
Located in רמת גן, IL
Ideal and natural round brilliant diamond in a 0.51 carat D IF graded by IGI Laboratory with the Highest color possible and 3EX Ideal cut and extremely shine. This diamond comes with...
Diamond
1 Ideal Cut with Hearts and Arrows Cutting Natural Diamond w/0.56 ct - IGI Cert
Located in רמת גן, IL
1 Ideal Cut with hearts and arrows cutting Natural Diamond w/0.56 ct - IGI Certified This exceptional diamond epitomizes pure elegance and timeless beauty, featuring a single round ...
Diamond
Natural Emerald Cut Diamonds in a 0.80 Carat D VVS1 and D VS1, GIA Certificate
Located in רמת גן, IL
Natural emerald cut diamonds in a 0.80 carat D VVS1 and D VS1 with Beautiful cut and shine. These diamonds comes with an GIA Certificate and laser inscription number. MKN-195 & MKN-...
Diamond
Natural Emerald Cut Diamonds in a 0.81 Total Carat H IF and I VVS2, GIA Cert
Located in רמת גן, IL
Natural emerald cut diamonds in a 0.81 total carat H IF and I VVS2 with beautiful cut and shine. This diamonds comes with an GIA Certificate and laser inscription number. MKN-211 & ...
Diamond
"Marvel at the Rare Cross Inclusion in a 2.77 Carat Diamond"
By Malpani Jewels
Located in Hung Hom, HK
A truly unique gem: a 2.77 carat diamond featuring an exceptionally rare cross inclusion. This remarkable diamond captivates with its natural beauty and the intriguing formation of a...
Diamond
0.59 Carat Emerald Cut Gia Certified E Color Vs1 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NY56718 Stone Shape: EMERALD CUT Diamond Weight: 0.59ct Clarity: VS1 Color: E Cut: Excellent Measurements: 5.05 x 4.66 x 2.98 mm Depth %: 63.9% Table %: 68% Sy...
White Diamond
0.71 Carat Circular Brilliant Gia Certified H Color I1 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56630 Stone Shape: CIRCULAR BRILLIANT Diamond Weight: 0.71ct Clarity: I1 Color: H Cut: Excellent Measurements: 5.72 - 5.79 x 3.15 mm Depth %: 54.8% Table %:...
White Diamond
London Blue Topaz 7.8-8.8ct Round Diamond Cut Loose Gemstone Calibrated
By Gemsandjewelsuk
Located in Birmingham, GB
11mm London Blue Topaz 7.8-8.8ct Round Diamond Cut Loose Gemstone Calibrated Natural London Blue Topaz Gemstone.
Diamond, Topaz, Blue Topaz
Sold
H 0.24 in W 0.3 in
Fine 2.80ct Vivid Pink Purple Rhodolite Garnet Round Diamond Cut 7.5mm Loose Gem
By Gems and Jewels UK
Located in Birmingham, GB
Fine 2.80ct Vivid Pink Purple Rhodolite Garnet Round Diamond Cut 7.5mm Loose Gem Fine Natural Vivid Pink Purple Rhodolite Garnet Gem. 2.80 Carat with a beautiful vivid pink purple ...
Diamond, Garnet, Rhodolite
Fine Royal Blue Sapphire 0.61ct Oval Cut Loose Rare Gem Diamond
By Gems and Jewels UK
Located in Birmingham, GB
Natural Fine Royal Blue Sapphire Gemstone. 0.61 Carat with a beautiful ‘royal’ blue colour and excellent clarity, a very clean gem with only some very small natural inclusions visib...
Sapphire, Blue Sapphire
Fine Velvet Blue Sapphire Untreated 0.57ct Oval Cut Loose Diamond Gem
By Gems and Jewels UK
Located in Birmingham, GB
Natural Fine Blue Untreated Sapphire Gemstone. 0.57 Carat with a beautiful ‘velvet’ blue colour and excellent clarity, a very clean gem with only some small natural inclusions visib...
Sapphire, Blue Sapphire
Stunning 0.51ct M SI2 Round Cut Natural Loose Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: 53634 Stone Shape: Round Cut Diamond Diamond Weight: 0.51 CT Clarity: SI2 Color: M Measurements 5.35 x 5.36 x 2.86 mm Our Price: $355.00 These genuine diamond...
White Diamond
Fine 1.15ct Vivid Red Spessartine Garnet Round Diamond Cut Loose Gem
By Gemsandjewelsuk
Located in Birmingham, GB
Fine 1.15ct Vivid Red Spessartine Garnet Round Diamond Cut Loose Gem 5.8mm Fine Natural Spessartine Garnet Loose Gemstone. 1.15 Carat with a beautiful vivid orange red colour and g...
Garnet
Huge 43.30 Carats Loose Black Tourmaline Emerald Shape Gem
Located in Peshawar, PK
Loose Black Tourmaline Weight: 43.30 Carats Dimension: 26x16.4x11.7 Mm Origin: Pakistan Color: Black Black tourmaline, also known as schorl, is a powerful protective stone renowne...
Black Diamond, Tourmaline, Black Jade
World Most Rarest 1.25 Carats Loose Blue Hauyne Color Change Gem
Located in Peshawar, PK
Loose Hauyne Weight: 1.25 Carats Dimension: 7.8x6.7x5.1 Mm Origin: Badakhshan Afghanistan Shape: Oval Cushion Color: Blue Family: Sodalite Treatment: Non Certificate: On Demand . . ...
Blue Diamond, Other
Custom Made 13.06 Carat Pink Tourmaline And Diamond Platinum Ring Order
By Merkaba
Located in Beverly Hills, CA
Custom tailored platinum and diamond ring ordered for client's 13.06 carat Pink Tourmaline cushion gemstone. Size 6.25. The Pink Tourmaline and the ring design are attached to the im...
Diamond, Tourmaline
GIA Certified 1.31CT Fancy Brownish Yellow VVS1 Oval Cut Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: 55226 Stone Shape: Oval Diamond Weight: 1.31CT Clarity: VVS1 Color: Fancy Deep Brownish Yellow Cut: Excellent Measurements: 8.64x6.08x3.75mm Depth %: 61% Tab...
Yellow Diamond
10/0.59 Carat Star Shape G Color Vvs2 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56458 Stone Shape: STAR DIAMOND Diamond Weight: 0.59ct (10 diamonds) Clarity: VVS2 Color: G Cut: Excellent Measurements: 4.08 x 3.35 mm Depth %: 0% Table %...
White Diamond
0.58 Carat Cushion Brilliant Gia Certified Fanyc Deep Orange Yellow Si1 Clarity
Located in New York, NY
ITEM DESCRIPTION ID #: NYC55693 Stone Shape: CUSHION MODIFIED BRILLIANT Diamond Weight: 0.58ct Clarity: SI1 Color: Fancy Deep Orange Yellow Cut: Excellent Measurements: 4.73 x 4.29 x...
Yellow Diamond
1.02 Carat Rectangular Brilliant Gia Certified Fancy Intense Orangy Yellow Diamo
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56547 Stone Shape: CUT-CORENRED RECTANGULAR MODIFIED BRILLIANT Diamond Weight: 1.02ct Color: Fancy Intense Orangy Yellow Cut: Excellent Measurements: 6.05 ...
White Diamond
0.72 Carat Cushion Brilliant Gia Certified Fancy Dark Brown-Greenish Yellow Diam
Located in New York, NY
ITEM DESCRIPTION ID #: NYC55132 Stone Shape: CUSHION MODIFIED BRILLIANT Diamond Weight: 0.72ct Color: Fancy Dark Brown-Greenish Yellow Cut: Excellent Measurements: 5.11 x 4.48 x 3.35...
Diamond
Loose Diamond, 2.72ct, GIA Certified, Round Brilliant Cut
Located in Vienna, VA
Loose Diamond, 2.72ct, GIA Certified, Round Brilliant Cut Loose Round Brilliant Cut Diamond GIA Certified Weight: 2.72ct Clarity: VS1 Color: I Measurements: 8.88 – 8.94 X 5.53 MM GI...
Diamond
Sold
H 0.29 in W 0.26 in D 0.2 in
Loose Diamond, 2.02ct, GIA Certified Cut-Cornered Rectangular Modified Brilliant
Located in Vienna, VA
Loose Diamond, 2.02ct, GIA Certified, Cut-Cornered Rectangular Modified Brilliant Cut Loose Cut-Cornered Rectangular Modified Brilliant Cut GIA Certified Weight: 2.02ct Clarity: SI1...
Diamond
Sold
W 0.34 in D 0.2 in L 0.32 in
GIA Certified Pair 3.02 and 3.07 carat Fancy Intense Yellow Diamonds
By S E A General Trading LLC
Located in Dubai, UAE
Very unique and rare pair of Fancy Intense Yellow Diamonds 3.02 and 3.07 carats. These two diamonds has been made from one rough diamond stone. 1st diamond 8.39x7.81x5.01 mm - 3.02 ...
Diamond, Yellow Diamond
Sold
W 0.21 in D 0.13 in L 0.29 in
HRDAntwerp certified 0.74 and 0.71 carat Pear Shape Pair of Natural Diamond
By S E A General Trading LLC
Located in Dubai, UAE
We are natural diamond production company located in Dubai. Matching Pair of 2 Pear shape natural diamonds Pear shape natural diamond 1: Weight: 0.71 ct Shape: Pear Color: exceptiona...
Diamond
Salt and Pepper Diamond, Marquise, 2.40 Carat
Located in Antwerpen, BE
Please revise all the details, photos, videos, and certificate carefully. Also please familiarize yourself with our KYC Policy, below, which is an essential part of our commitment to...
Diamond, White Diamond, Black Diamond
1.55 Carat Colombian Emerald & Diamond Three-stone Ring in Platinum 900
Located in Bangkok, TH
Introducing the epitome of luxury and sophistication, behold the breathtaking three-stone, Emerald and Diamond Ring, a true marvel in the world of fine jewelry. Crafted with precisio...
Diamond, Emerald, Platinum
1 pc Natural Diamond - 0.50 ct - Radiant - I - VS1- GIA Certificate
Located in רמת גן, IL
Natural Cut-Cornered Rectangular modified diamond in a 0.50 carat I VS2 with Beautiful cut and shine. This diamond comes with an GIA Certificate sealed in a security Blister and lase...
Diamond
CLEARANCE , 1.12ct Round Brilliant Cut Natural Diamond
Located in Great Neck Plaza, NY
1.12 ct round brilliant cut loose natural diamond *Free shipping within the US
Diamond, 14k Gold, White Gold
0.92 TCW Yellow Cushion Diamond Loose Stones
Located in New York, NY
Weight: 0.2 Grams Stone: 0.92 TCW Yellow Diamond (0.30+ ct.) Measurements: 3.8 x 3.35 x 2.55 mm 3.6 x 3.3 x 2.85 mm 3.7 x 3.25 x 2.6 mm ITEM #: BR-1471-120424-03
Yellow Diamond
$2,760Sale Price|20% Off
W 0.36 in D 0.09 in L 0.24 in
1.00 Carat Pear Brilliant Gia Certified L, Faint Brown Si2 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56382 Stone Shape: PEAR MODIFIED BRILLIANT Diamond Weight: 1.00ct Color: L, Faint Brown Clarity: SI2 Cut: Excellent Measurements: 8.92 x 6.01 x 2.24 mm Sym...
Diamond, White Diamond, Brown Diamond
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
Emilio Jewelry Gia Certified 12.00 Carat Pink 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 exp...
Pink Diamond
2.06 Carat Old European Cut Diamond Ring
Located in Chicago, IL
This gorgeous ring features a 2.06 carat old European cut diamond with a hint of warmth. Mounted within four double claw prongs and a triple ribbed band, this ring is elegant with a ...
Diamond, 14k Gold, Yellow Gold
Antique 1920s 0.84CWT Total Diamonds, Set In New 18ct White 6 Claw Stud Earrings
Located in Brighton, GB
Diamond Stud Earrings 18ct White Gold Stamped 750 Circa 1920s Introducing these stunning modern 18ct white gold diamond stud earrings, elegantly stamped with 750 for authenticity...
Diamond, 18k Gold, White Gold
Rare GIA Certified Type 2A I Flawless 6.00 Carat Natural Pink Oval Diamond Ring
Located in Tustin, CA
Extremely rare and highly sought after, estate GIA Certified Type 2a or IIa large oval cut 6.00 carat natural pink diamond and white diamond three stone ring set in 18 karat white an...
Diamond, Pink Diamond, 18k Gold, Rose Gold, White Gold
Antique Rose-cut Diamond Engagement Ring
Located in New York, NY
The pierced 18kt yellow gold mounting set to the center with a large antique rose-cut diamond, a "full Holland rose cut" diamond weighing app. 5.50 carats further enhanced by additio...
Diamond, 18k Gold
GIA certified .15ct Fancy Intense Pink Purple Diamond Loose 41114
By Unbranded
Located in New York, NY
GIA Certified .15ct Natural Diamond Loose Fancy Intense Pink Purple Even 4.00 x 2.69 x 1.88 mm Report # 2235404915 Stating I3 clarity
Diamond
Cushion Shaped Pink Diamond Halo Ring
Located in New York, NY
Radiate elegance and grace with our Cushion Shaped Pink Diamond Halo Ring. Featuring a captivating a 0.26 carat square cut pink diamond at its center, this ring is a true showstopper...
White Diamond, Pink Diamond, 18k Gold, Rose Gold, White Gold
Antique, 1.55 Carat Old European Cut Diamond Ring
Located in Chicago, IL
This late Victorian diamond engagement ring boasts a beautiful 1.55 carat old European cut diamond. Mounted within six claw prongs, this ring is elegant with a touch of history. Rin...
Diamond, 14k Gold, Yellow Gold
Antique Art Deco Platinum Old European Diamond Stud Earrings - GIA
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Old European Diamond Stud Earrings - GIA. This incredible pair of old European diamond studs are crafted in platinum. The diamonds are set in a go...
Diamond, Platinum
Vintage 1930s 1.50 Carat Old European Cut Diamond Ring
Located in Boston, MA
A breathtaking jewel from a glamorous bygone era, this vintage ring dates back to the 1930s. The magnificent centerpiece is an exceptional Old European cut diamond weighing approxima...
Diamond, Platinum
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.