Rare Gem
21st Century and Contemporary Malagasy Modern Loose Gemstones
Other
21st Century and Contemporary Brazilian Modern Loose Gemstones
Other
2010s Jackets
Early 2000s Italian Sheath Dresses
2010s Vietnamese Loose Gemstones
Ruby, Star Ruby
21st Century and Contemporary Afghan Modern Loose Gemstones
Kunzite
21st Century and Contemporary Afghan Modern Loose Gemstones
Tourmaline
21st Century and Contemporary Afghan Modern Loose Gemstones
Tourmaline
2010s American Modern Engagement Rings
Diamond, White Diamond, Blue Sapphire, Platinum
21st Century and Contemporary American Engagement Rings
Ruby, Sapphire, Purple Sapphire, 18k Gold
Early 20th Century American Spanish Colonial North and South American Rugs
Wool
2010s Hong Kong Modern Cocktail Rings
Diamond, Paraiba, 18k Gold, White Gold
21st Century and Contemporary Pakistani Modern Loose Gemstones
Emerald
Vintage 1960s Mid-Century Modern Credenzas
Teak
1980s French Sunglasses
21st Century and Contemporary American Modern Cocktail Rings
Diamond, Ruby, 18k Gold, White Gold
2010s Hong Kong Art Nouveau Hoop Earrings
Diamond, White Diamond, Tsavorite, 18k Gold
21st Century and Contemporary Mozambican Modern Loose Gemstones
Tourmaline, Other, Platinum, Yellow Gold, White Gold, Rose Gold, 18k Gold
21st Century and Contemporary Burmese Modern Loose Gemstones
Spinel
Vintage 1950s French Mid-Century Modern Beds and Bed Frames
Metal
2010s Hong Kong Modern Cocktail Rings
Paraiba, Diamond, White Gold, 18k Gold
21st Century and Contemporary French Aesthetic Movement Pendant Necklaces
Agate, Diamond, Gold, 14k Gold, White Gold
21st Century and Contemporary American Contemporary Fashion Rings
Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
21st Century and Contemporary Malagasy Modern Loose Gemstones
Topaz, Blue Topaz
21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones
Peridot
21st Century and Contemporary Mozambican Contemporary Loose Gemstones
Tourmaline, Paraiba, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
21st Century and Contemporary American Modern Stud Earrings
Diamond, Spinel, 18k Gold, White Gold
Vintage 1950s Danish Mid-Century Modern Dining Room Chairs
Teak
21st Century and Contemporary Modern Cocktail Rings
White Diamond, Spinel, Platinum
2010s Israeli Modern Cocktail Rings
Diamond, Tanzanite, 18k Gold, White Gold
21st Century and Contemporary Bolivian Modern Loose Gemstones
Other
21st Century and Contemporary French Modern Fashion Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, Yellow Gold
21st Century and Contemporary American Engagement Rings
Diamond, Tourmaline, Platinum
21st Century and Contemporary American Fashion Rings
Ruby, 18k Gold
Late 20th Century Italian Contemporary More Necklaces
18k Gold, Yellow Gold
21st Century and Contemporary Pakistani Modern Loose Gemstones
Topaz
21st Century and Contemporary Thai Cocktail Rings
Emerald, Ruby, Sapphire, 18k Gold, White Gold
21st Century and Contemporary American Modern Engagement Rings
Diamond, Yellow Sapphire, Sapphire, 18k Gold, Platinum, Yellow Gold
2010s American Contemporary Engagement Rings
Diamond, White Diamond, Platinum
21st Century and Contemporary American Dangle Earrings
Diamond, Tourmaline, White Gold
2010s American Modern Solitaire Rings
Kunzite, Gold, 14k Gold, Yellow Gold
Antique Late 19th Century French Napoleon III Tea Sets
Porcelain
21st Century and Contemporary American Modern Cocktail Rings
Diamond, Tourmaline, 18k Gold, White Gold
21st Century and Contemporary American Modern Stud Earrings
Tsavorite, Yellow Gold
21st Century and Contemporary American Stud Earrings
Diamond, Tanzanite, 18k Gold
Early 20th Century English Western European Rugs
Wool
21st Century and Contemporary Afghan Contemporary Loose Gemstones
Indicolite
2010s French Shoulder Bags
20th Century American Native American Pendant Necklaces
Diamond, Emerald, Gold, 14k Gold, Yellow Gold
1980s Italian Sunglasses
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Kunzite
2010s American Contemporary Cocktail Rings
Diamond, Sapphire, Blue Sapphire, Platinum
Antique 1880s Victorian Drop Necklaces
Diamond, Labradorite, 14k Gold
21st Century and Contemporary Modern Link Necklaces
Diamond, White Diamond, Tourmaline, Paraiba, Platinum
Late 20th Century American Modern Dangle Earrings
Diamond, Rubelite, Tourmaline, 18k Gold, White Gold
Late 20th Century North American Modern Cocktail Rings
Tourmaline, Rubelite, Diamond, Platinum
2010s American Contemporary Engagement Rings
Diamond, Tanzanite, 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.








