Rare Gem
2010s American Contemporary Cocktail Rings
Diamond, Yellow Diamond, Platinum
21st Century and Contemporary Drop Necklaces
Diamond, Sapphire, Gold, 18k Gold
1950s Cocktail Dresses
21st Century and Contemporary Bolivian Modern Loose Gemstones
Other
21st Century and Contemporary Burmese Modern Loose Gemstones
Spinel
1990s American Cocktail Dresses
1980s American Cocktail Dresses
2010s American Contemporary Solitaire Rings
Diamond, Emerald, Platinum
2010s American Contemporary Cocktail Rings
Diamond, Emerald, Platinum
21st Century and Contemporary Engagement Rings
Yellow Diamond, White Gold, 18k Gold, Yellow Gold
1980s Italian Mini Dress
1990s Choker Necklaces
1990s French Sunglasses
21st Century and Contemporary Japanese Cocktail Rings
Diamond, South Sea Pearl, Tanzanite, White Gold
1990s Italian Wrap Skirts
Early 2000s Unknown Contemporary Fashion Rings
Diamond, Other, 14k Gold, White Gold
Early 2000s French Crossbody Bags and Messenger Bags
Vintage 1960s Italian Mid-Century Modern Chandeliers and Pendants
Metal, Brass
21st Century and Contemporary Necklace Enhancers
Diamond, 18k Gold
2010s Asian Contemporary Three-Stone Rings
Amethyst, Peridot, 18k Gold, Yellow Gold
2010s Italian Modern Engagement Rings
Diamond, White Diamond, Emerald
Antique 19th Century French Quilts and Blankets
Wool
Vintage 1980s Italian Modern Glass
Glass, Art Glass, Murano Glass
21st Century and Contemporary American Contemporary Cocktail Rings
Pink Sapphire, 18k Gold, White Gold
2010s American Contemporary Cocktail Rings
Diamond, Emerald, Platinum, 18k Gold, Yellow Gold
21st Century and Contemporary American Beaded Necklaces
Coral, 18k Gold
2010s Hong Kong Modern Loose Gemstones
Ruby
2010s Street Art Prints and Multiples
Paper
1960s Spanish Cocktail Dresses
1960s American Evening Gowns
21st Century and Contemporary Colombian Art Deco Cocktail Rings
Diamond, Emerald, 18k Gold, White Gold
Early 2000s Italian Pleated Skirts
1950s Italian Cocktail Dresses
Antique 19th Century More Bracelets
Diamond
1990s Italian Cocktail Dresses
Late 20th Century American Mid-Century Modern Decorative Bowls
Glass
20th Century Unknown Retro Lever-Back Earrings
Diamond, Tourmaline, Indicolite, Topaz, Imperial Topaz, Yellow Gold, 18k...
2010s Tanzanian Loose Gemstones
Tanzanite
21st Century and Contemporary Brazilian Contemporary Loose Gemstones
Amethyst
20th Century More Jewelry
21st Century and Contemporary Contemporary Cocktail Rings
Diamond, Jade, Platinum
1980s Italian Skirt Suits
Vintage 1950s Italian Mid-Century Modern Carts and Bar Carts
Metal, Brass
Vintage 1980s French Retro Brooches
Carnelian, Chrysophrase, Diamond, Sapphire, 18k Gold
Vintage 1980s Italian Contemporary Pendant Necklaces
Diamond, Sapphire, Blue Sapphire, 18k Gold, Yellow Gold
Antique 1880s Persian Rugs
Wool
Vintage 1960s Italian Modern Vases
Murano Glass
1980s French Evening Gowns
2010s Cocktail Rings
Diamond, Pink Sapphire, Platinum
2010s Burmese Modern Cocktail Rings
Diamond, Blue Sapphire, White Gold, 18k Gold
2010s Hong Kong Contemporary Loose Gemstones
Garnet
2010s Cambodian Modern Pendant Necklaces
Diamond, Zircon, Blue Zircon, Platinum
Antique Late 17th Century French Louis XIV Benches
Metal, Brass
1970s American Cocktail Dresses
Late 20th Century Chinese Rustic Stools
Ceramic
Mid-20th Century American Regency Wardrobes and Armoires
Mirror, Wood, Lacquer
2010s Modern Solitaire Rings
Spinel, Platinum
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Rare Gem For Sale on 1stDibs
How Much is a Rare Gem?
- Is a cobalt spinel gem rare?1 Answer1stDibs ExpertApril 5, 2022Yes, the cobalt spinel gem is extremely rare and is one of the most desirable gems in the industry. It is found in a single mine in Vietnam and is one of the few gems that occur naturally. Shop a collection of expertly vetted gems from some of the world’s top sellers on 1stDibs.








