Items Similar to 230.25 Carat Carbonado Black Diamond
Want more images or videos?
Request additional images or videos from the seller
1 of 12
230.25 Carat Carbonado Black Diamond
About the Item
This huge 230.25 carat completely natural and lustrous black diamond is the most unique treasure you will ever buy. Scientists agree that these rare gemstones may have been formed in outer space and brought here through meteorite impacts. This museum grade specimen gets its striking black hue from carbon and graphite inclusions throughout and can be cut and polished into the focal point for a grand heirloom in the making.
Dimensions: 1-1/8"W x 3/4"D x 1-5/8"H, Weight: 230.25 ct.
- Stone:
- Stone Cut:
- Weight:230.25 ct
- Dimensions:Height: 0.02 in (0.413 mm)Width: 0.02 in (0.286 mm)Depth: 0.01 in (0.191 mm)
- Place of Origin:
- Period:
- Date of Manufacture:New
- Condition:
- Seller Location:New York, NY
- Reference Number:
About the Seller
New to 1stDibs
Joined in the past six months.
5.0
Platinum Seller
These expertly vetted sellers are 1stDibs' most experienced sellers and are rated highest by our customers.
1stDibs seller since 2023
Typical response time: <1 hour
- ShippingRetrieving quote...Ships From: New York, NY
- Return PolicyA return for this item may be initiated within 3 days of delivery.
More From This SellerView All
- 86.22 Carat Rough Black DiamondLocated in New York, NYThis extremely lustrous and large rough black diamond mined in Canada weighs 86.22 carats. Black diamonds owe their opaque color to natural impurities in the crystal lattice and make...Category
2010s Canadian Loose Gemstones
MaterialsBlack Diamond
- 71.19 Carat Rough Black DiamondLocated in New York, NYThis lustrous rough black diamond mined in Canada weighs a hefty 71.19 carats. Black diamonds owe their opaque color to natural impurities in the crystal lattice and make beautiful c...Category
2010s Canadian Loose Gemstones
MaterialsBlack Diamond
- 64.92 Carat Rough Black DiamondLocated in New York, NYThis lustrous, large rough black diamond mined in Canada weighs 64.92 carats. Black diamonds owe their opaque color to natural impurities in the crystal lattice and make beautiful co...Category
2010s Canadian Loose Gemstones
MaterialsBlack Diamond
- 251.76 Carat Rough Black DiamondLocated in New York, NYThis lustrous, huge rough black diamond mined in Canada weighs 251.76 carats. Black diamonds owe their opaque color to natural impurities in the crystal lattice and make beautiful co...Category
2010s Canadian Loose Gemstones
MaterialsBlack Diamond
- 91.40 Carat Natural Rough Black Diamond CubeLocated in New York, NYThis very lustrous, large rough black diamond mined in Canada weighs 91.40 carats and has crystallized in a natural cube shape. Black diamonds owe their opaque color to natural impur...Category
2010s Canadian Loose Gemstones
MaterialsBlack Diamond
- 9.03 Carat White Diamond CrystalLocated in New York, NYThis natural white diamond single crystal out of Canada weighs 9.03 carats and displays amazing translucency and clarity. With beautiful luster and sharply-defined crystallization, i...Category
2010s Canadian Loose Gemstones
MaterialsWhite Diamond
You May Also Like
- 25.14 Carats KunziteLocated in Los Angeles, CAEye clean with an even bougainvillea, floral pink, here is a 25.14 carat natural Kunzite that will make a stunning choice for a statement ring. Excellent cut paired with its oval sha...Category
21st Century and Contemporary Unknown Loose Gemstones
MaterialsKunzite
- 1.25 Carat Fancy Brown Pink Round Cut Diamond GIA CertifiedLocated in Kowloon, HK*100% NATURAL FANCY COLOUR DIAMOND* ✪ Diamond Details ✪ ➛ Shape: Round ➛ Colour Grade: Fancy Brown Pink ➛ Carat: 1.25 ➛ GIA Certified ^FEATURES OF THE DIAMOND^ This fancy brown...Category
2010s Asian Loose Gemstones
MaterialsDiamond
- GIA Certified 5.25 Carat Fancy Pear Cut Brownish Yellow DiamondBy Meghna JewelsLocated in Hoffman Estate, ILAn exceptional 5.25 carat VS2 Clarity fancy pear cut brownish yellow diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design...Category
21st Century and Contemporary Modern Loose Gemstones
MaterialsBrown Diamond, Yellow Diamond
- 25.63 Carat Pear Ametrine GemstoneLocated in Bangkok, THA 25.63 Carat Ametrine gemstone, resplendent in hues of vivid purple. The Ametrine is cut to perfection in a pear shape. Ametrine is said to be the perfect balance of the properties...Category
21st Century and Contemporary Loose Gemstones
MaterialsAmethyst, Citrine
- J. Birnbach Loose GIA Certified 3.25 Carat D SI1 Round Brilliant Cut DiamondBy J. BirnbachLocated in New York, NYThis beautifully fashioned stone from the J. Birnbach vault is a 3.25 carat round brilliant cut diamond of D color and SI1 clarity as described by GIA grading report #1119634027. Thi...Category
21st Century and Contemporary Unknown Contemporary Loose Gemstones
MaterialsDiamond
- 0.25 Carat Light Pink Pear cut diamond SI1 Clarity GIA CertifiedLocated in Kowloon, HK***100% NATURAL FANCY COLOUR DIAMOND*** ✪ Diamond Details ✪ ➛ Shape: Pear ➛ Colour Grade: Light Pink ➛ Carat: 0.25 ➛ Clarity: SI1 ➛ GIA Certified ^FEATURES OF THE DIAMOND^ Our ...Category
2010s Asian Loose Gemstones
MaterialsDiamond, Pink Diamond