Rare Gem
2010s Bolivian Loose Gemstones
Alexandrite
2010s Bolivian Loose Gemstones
Aquamarine
1990s French Jackets
2010s Canadian Contemporary Loose Gemstones
Amethyst, Citrine
21st Century and Contemporary Indian Modern Bridal Rings
Diamond, 18k Gold
21st Century and Contemporary Afghan Contemporary Loose Gemstones
Tourmaline
21st Century and Contemporary Cocktail Rings
Diamond, Peridot, 18k Gold
Vintage 1970s Italian Contemporary Brooches
Diamond, Moonstone, Ruby, Cat’s Eye, 18k Gold
2010s Bolivian Loose Gemstones
Emerald
2010s Bolivian Loose Gemstones
Emerald
2010s Bolivian Loose Gemstones
Emerald
Vintage 1960s Italian Space Age Coffee and Cocktail Tables
Glass, Plastic
21st Century and Contemporary Modern Pendant Necklaces
Emerald, 18k Gold
21st Century and Contemporary More Jewelry
Sapphire
21st Century and Contemporary Signet Rings
Opal, Black Opal, Gold, 18k Gold, Yellow Gold
Antique Early 1900s Central Asian Rugs
Wool
21st Century and Contemporary Unknown Art Deco Loose Gemstones
Aquamarine, Sapphire, Tourmaline
2010s Singaporean Cocktail Rings
Diamond, Yellow Gold
21st Century and Contemporary Sri Lankan Contemporary Engagement Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold, Gold
20th Century Art Deco Dangle Earrings
Diamond, Blue Sapphire, 18k Gold
Vintage 1970s European Fashion Rings
Diamond, Natural Pearl, 14k Gold
21st Century and Contemporary More Jewelry
Sapphire
21st Century and Contemporary More Jewelry
Yellow Sapphire
20th Century More Jewelry
Blue Sapphire, Sapphire
21st Century and Contemporary More Jewelry
20th Century More Jewelry
Sapphire
20th Century More Jewelry
Blue Sapphire, Sapphire
21st Century and Contemporary More Jewelry
Sapphire
2010s Singaporean Cocktail Rings
Padparadscha Sapphire , 18k Gold, White Gold
21st Century and Contemporary Pendant Necklaces
Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold
Vintage 1950s Danish Mid-Century Modern Sideboards
Aluminum
2010s French Contemporary Cocktail Rings
Sapphire, Tsavorite, 18k Gold
Mid-20th Century Italian Table Lamps
Art Glass
20th Century American Mid-Century Modern Patio and Garden Furniture
Wrought Iron
Antique 1880s Persian Rugs
Wool
21st Century and Contemporary More Jewelry
21st Century and Contemporary Sri Lankan More Jewelry
Sapphire, Blue Sapphire
21st Century and Contemporary American Artist Pendant Necklaces
Diamond, Jade, 18k Gold, White Gold
21st Century and Contemporary More Jewelry
Sapphire
21st Century and Contemporary Sri Lankan Modern Fashion Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
21st Century and Contemporary Pendant Necklaces
White Diamond, Yellow Diamond, Pearl, South Sea Pearl, Diamond, Gold, 18...
2010s Japanese Art Nouveau Cocktail Rings
Diamond, South Sea Pearl, 18k Gold
2010s Japanese Art Nouveau Solitaire Rings
Yellow Diamond, South Sea Pearl, 18k Gold
Early 20th Century Swedish Folk Art Pillows and Throws
Wool
20th Century More Jewelry
Sapphire, Blue Sapphire
21st Century and Contemporary Contemporary Fashion Rings
Diamond, Star Sapphire, Gold, 18k Gold, Yellow Gold
2010s Japanese Art Deco Chandelier Earrings
Diamond, Ruby, 18k Gold
Vintage 1950s Danish Mid-Century Modern Bookcases
Metal
21st Century and Contemporary Contemporary Fashion Rings
Emerald, Platinum
Vintage 1950s American Mid-Century Modern Side Tables
Ceramic, Walnut
2010s Singaporean Cocktail Rings
Paraiba, Tourmaline, Diamond, White Gold, 18k Gold
Vintage 1940s Retro Fashion Rings
Diamond, Yellow Sapphire, Gold, 18k Gold, Yellow Gold, Platinum
Vintage 1970s Swiss Vanity Items
Gold Plate
2010s More Jewelry
Garnet
Vintage 1970s Danish Mid-Century Modern Dining Room Chairs
Teak
Vintage 1940s Retro Fashion Rings
Diamond, Yellow Sapphire, Gold, 18k Gold, Yellow Gold, Platinum
Vintage 1980s Pendant Necklaces
Diamond, Sapphire, 14k Gold, White Gold
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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.








