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
Darling Dragon Spirit: Black Diamond & Pink Baroque Pearl 18K White Gold Pendant
Located in Wan Chai District, HK
Dive into the mystical realm of ethereal charm with the captivating Darling Dragon Spirit: Black Diamond & Pink Baroque Pearl 18K White Gold Pendant. Crafted from a luminous freshwat...
Category
21st Century and Contemporary Hong Kong Contemporary Pendant Necklaces
Materials
Diamond, Black Diamond, Pearl, Freshwater Pearl, 18k Gold, White Gold
$968 Sale Price
20% Off
Free Shipping
Darling Phantom: Black Diamond Baroque Pearl Ghost Pendant in 18K White Gold
Located in Wan Chai District, HK
Unveil the enchanting Darling Phantom: a whimsical marvel featuring a Black Diamond accented Baroque Pearl set in 18K White Gold, evoking the spirit of a friendly ghost. This adorabl...
Category
21st Century and Contemporary Hong Kong Contemporary Pendant Necklaces
Materials
Black Diamond, Pearl, Freshwater Pearl, 18k Gold, White Gold
$588 Sale Price
20% Off
Free Shipping
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
2.84 Carat Pear Cut Black Diamond White Gold Engagement Ring
By Roshe Jewels
Located in Los Angeles, CA
Gorgeous Black Diamond ring that can transform into an Engagement ring.
There is a 2.37 Carat Pear Cut Black Diamond in the center on the ring which is surrounded by a Halo of 34 ...
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
White Diamond, Black Diamond, 14k Gold, White Gold
18Kt gold chick pendant with South Sea pearl and diamonds
Located in Bussolengo, Verona
The chick expresses sweetness and tenderness, suitable for a gift for a woman, mother, girl and child.
I made this pendant with an Australian gold pearl, which is very beautiful and...
Category
21st Century and Contemporary Italian Artisan Necklace Enhancers
Materials
Diamond, Black Diamond, Pearl, Cultured Pearl, South Sea Pearl, Gold, 18...
