Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
What is the difference between a black diamond and a black sapphire?
1 Answer
The difference between a black diamond and a black sapphire is that the two are different gemstones. A black diamond consists of carbon converted to a crystalline solid through changes driven by pressure and temperature. A black sapphire is a type of corundum, an aluminum oxide mineral. Generally, black diamonds are harder, rarer and more expensive than black sapphires. On 1stDibs, shop an assortment of black diamond and sapphire jewelry.
1stDibs ExpertAugust 26, 2024
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Shop for Black Diamond Jewelry on 1stDibs
Black Diamond Moonstone Heart Pendant Necklace Black Enamel
By J DAUPHIN
Located in Los Angeles, CA
This symbolic necklace by J Dauphin features a heart-shaped moonstone framed by black diamonds, suspended from a 28-inch hand-enameled black chain crafted in gold-plated silver. The ...
Category
2010s Indian Victorian Chain Necklaces
Materials
Black Diamond, Moonstone, 14k Gold, Gold Plate, Sterling Silver, Enamel
Black Diamond White Diamond Star Ball Necklace Black Enamel
By J DAUPHIN
Located in Los Angeles, CA
Black Diamond White Diamond Star Ball Chain Necklace Black Enamel
Material 14k Gold plate
Gems: White Diamond and Black Diamond
Enamel
Length: Long 28"
Designer: J DAUPHIN
Whit...
Category
2010s Indian Contemporary Chain Necklaces
Materials
White Diamond, Black Diamond, 14k Gold, Gold Plate, Enamel
Rossella Ugolini 18k Yellow Gold 14.3 Carat Black Diamonds Lariat-Style Necklace
Located in Rome, IT
Rossella Ugolini 18k Yellow Gold 14.3 Carat Black Diamonds Lariat-Style Beaded Necklace made in Italy. The entire lariat-style necklace is handcrafted with 134 black diamond beads ch...
Category
2010s Italian Modern Beaded Necklaces
Materials
Black Diamond, Diamond, 18k Gold, Yellow Gold, Gold
Double Flamingo Ring Love Birds Sz 5 Pink Sapphire 18k Rose Gold Estate
Located in Torrance, CA
Stylish double flamingo pink sapphire 'Love Birds' ring crafted in 18 karat rose gold.
Pink sapphires are pave set into the mount. Tsavorite green garnets are set into the eyes wit...
Category
21st Century and Contemporary Modern Cocktail Rings
Materials
Diamond, Black Diamond, Garnet, Sapphire, Pink Sapphire, Tsavorite, Gold...
Pink Opal and Black Onyx Round Beads Rubies Black Diamonds Gold Stud Earrings
Located in Bangkok, TH
Unique and elegant Art Deco Style earrings composed of a flat ring in solid 14 Kt yellow gold with 2 round black onyx beads with 2 small faceted rubies set on one side and 2 pink o...
Category
2010s Thai Art Deco Stud Earrings
Materials
Black Diamond, Onyx, Opal, Ruby, Gold, 14k Gold
$400 Sale Price
20% Off
Free Shipping
Art Nouveau Yellow Sapphire Emerald Black White Diamond Yellow Gold Tiger Ring
Located in Naples, IT
For any problems related to some materials contained in the items that do not allow shipping, please contact the seller with a private message to solve the problem.
We can ship every...
Category
21st Century and Contemporary Italian Modern Fashion Rings
Materials
Diamond, White Diamond, Black Diamond, Emerald, Sapphire, Yellow Sapphir...
$6,597 Sale Price
20% Off
Free Shipping