20 Carat Amethyst
21st Century and Contemporary Contemporary Cocktail Rings
Ruby, Amethyst, Gold, 14k Gold, Yellow Gold
Late 20th Century Cocktail Rings
Amethyst, White Gold
Late 20th Century French Modern Cocktail Rings
Amethyst, Diamond, 18k Gold, Yellow Gold
2010s Drop Necklaces
Amethyst, Citrine, Quartz, 14k Gold
21st Century and Contemporary Swiss Modern Drop Earrings
Amethyst, Diamond, Pink Sapphire, 18k Gold
21st Century and Contemporary Swiss Modern Drop Earrings
Amethyst, Diamond, Pink Sapphire, 18k Gold
Mid-20th Century Brazilian Arts and Crafts Loose Gemstones
Amethyst
Late 20th Century Pendant Necklaces
Amethyst, Diamond, Gold, 14k Gold, Yellow Gold
21st Century and Contemporary American Contemporary Drop Earrings
Amethyst, Sterling Silver
21st Century and Contemporary Pendant Necklaces
Amethyst, 14k Gold, Yellow Gold
2010s Israeli Cocktail Rings
Amethyst, 14k Gold, White Gold
21st Century and Contemporary American Contemporary Cocktail Rings
Amethyst, Diamond, 14k Gold, White Gold
Vintage 1980s American Retro Tennis Bracelets
Amethyst, Diamond, Yellow Gold
2010s Cocktail Rings
Amethyst, 14k Gold, Yellow Gold
2010s American More Necklaces
Amethyst, White Diamond, 14k Gold, White Gold
21st Century and Contemporary Thai Modern Drop Earrings
Amethyst, Diamond, Yellow Gold
21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones
Amethyst
21st Century and Contemporary Beaded Necklaces
Quartz, Amethyst, Gold, Yellow Gold, 14k Gold
2010s American More Necklaces
Amethyst, White Diamond, 14k Gold, White Gold
21st Century and Contemporary American Contemporary Cocktail Rings
Sapphire, Diamond, Amethyst, Yellow Gold, 14k Gold
21st Century and Contemporary American Contemporary Cocktail Rings
Sapphire, Pink Sapphire, Amethyst, 14k Gold, Rose Gold
21st Century and Contemporary American Contemporary Cocktail Rings
Pink Sapphire, Diamond, Amethyst, Rose Gold, 14k Gold
21st Century and Contemporary Dangle Earrings
Quartz, Amethyst, 14k Gold, Yellow Gold, Gold
21st Century and Contemporary Contemporary Dangle Earrings
Amethyst, Diamond, Gold, 18k Gold, White Gold
21st Century and Contemporary American Contemporary Cocktail Rings
Sapphire, Diamond, Amethyst, Rose Gold, 14k Gold
21st Century and Contemporary American Contemporary Cocktail Rings
Pink Sapphire, Diamond, Amethyst, Rose Gold, 14k Gold
21st Century and Contemporary Contemporary Dangle Earrings
Amethyst, Topaz, Blue Topaz, Rhodium, Silver, Sterling Silver
21st Century and Contemporary Modern Pendant Necklaces
Amethyst, 18k Gold, Yellow Gold
21st Century and Contemporary Engagement Rings
Diamond, Sapphire, Pink Sapphire, Amethyst, Gold, 14k Gold, White Gold
Vintage 1960s Cocktail Rings
Amethyst, Diamond, Gold, 14k Gold, Yellow Gold
Vintage 1970s Italian Retro Fashion Rings
Tsavorite, Diamond, Amethyst, 14k Gold, White Gold, Rose Gold
Vintage 1980s Unknown Modern Engagement Rings
Amethyst, Diamond, Gold, 18k Gold, White Gold
20th Century Unknown Modern Pendant Necklaces
Amethyst, Pearl, Gold, 9k Gold, Yellow Gold, 14k Gold
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
21st Century and Contemporary American Contemporary Cocktail Rings
Amethyst, Pink Sapphire, Sapphire, Diamond, Rose Gold, 14k Gold
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
21st Century and Contemporary American Contemporary Cocktail Rings
Topaz, Peridot, Sapphire, Diamond, Amethyst, Rose Gold, 14k Gold
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
21st Century and Contemporary Contemporary Tennis Bracelets
Amethyst, Gold Plate, Silver
Late 20th Century Art Deco Dangle Earrings
Amethyst, Spinel, Black Spinel, Rhodium, Silver, Sterling Silver
21st Century and Contemporary American Modern Cocktail Rings
Amethyst, Diamond, Gold, 14k Gold, Rose Gold
20th Century Unknown Modern Pendant Necklaces
Amethyst, Diamond, Gold, Yellow Gold, 14k Gold
20th Century Unknown Modern Band Rings
Amethyst, Diamond, Yellow Gold, Gold, 18k Gold
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20 Carat Amethyst For Sale on 1stDibs
How Much is a 20 Carat Amethyst?
- 1stDibs ExpertApril 5, 2022The term “20 carat gold” does not have a meaning. “Carat” is a unit of measurement used to describe the size of gemstones. “Karat” is the unit used to describe gold precious metal. Gold stamped as 20 karat or 20K is 83.3 percent pure gold and 16.7 percent metal alloy. You'll find a wide variety of gemstone jewelry on 1stDibs.