18k Cross Gemstone
21st Century and Contemporary American Contemporary Pendant Necklaces
Blue Sapphire, 18k Gold, White Gold
21st Century and Contemporary American Modern Pendant Necklaces
Diamond, Sapphire, Gold, 18k Gold, White Gold
21st Century and Contemporary American Pendant Necklaces
Citrine, Diamond, Emerald, Peridot, White Diamond, 18k Gold
Mid-20th Century Italian Bangles
Diamond, Peridot, Blue Topaz, 18k Gold, Yellow Gold, Enamel
20th Century Brooches
Diamond, Emerald, Ruby, Sapphire, 18k Gold, Yellow Gold
21st Century and Contemporary Indian Art Deco Beaded Necklaces
Diamond, Hematite, Multi-gemstone, Tsavorite, 18k Gold, Silver
Vintage 1980s Pendant Necklaces
Topaz, 18k Gold
21st Century and Contemporary American Byzantine Pendant Necklaces
14k Gold, 18k Gold, Sterling Silver
21st Century and Contemporary Greek Modern Cocktail Rings
Citrine, Peridot, Gold, Sterling Silver
Early 2000s Indian Pendant Necklaces
Emerald, Quartz, Gold, Rhodium, Sterling Silver
Early 2000s Indian Pendant Necklaces
Amethyst, Ruby, Gold, Rhodium, Sterling Silver
Mid-20th Century Greek Classical Greek Pendant Necklaces
Peridot, 18k Gold, Yellow Gold
Antique 1890s Unknown Victorian Pendant Necklaces
Pearl, Yellow Gold
21st Century and Contemporary Indian Art Deco Pendant Necklaces
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold, Gold, 14k Gold
Antique 15th Century and Earlier Greek Byzantine Pendant Necklaces
Emerald, 18k Gold, Yellow Gold
21st Century and Contemporary American Artist Pendant Necklaces
Zircon, 18k Gold, Yellow Gold
Late 20th Century Modernist Pendant Necklaces
Diamond, Topaz, Gold, 18k Gold, Yellow Gold
Mid-20th Century Greek Classical Greek Pendant Necklaces
Ruby, 18k Gold, Yellow Gold
Vintage 1920s Pendant Necklaces
Diamond, 18k Gold, Yellow Gold, Platinum
Late 20th Century Greek Classical Greek Pendant Necklaces
Coral, 18k Gold, Yellow Gold
21st Century and Contemporary American Art Deco Pendant Necklaces
Diamond, Emerald, 18k Gold, White Gold
Vintage 1970s Unknown Retro Pendant Necklaces
Emerald, 18k Gold, White Gold
Early 2000s Indian Pendant Necklaces
Quartz, Yellow Sapphire, Gold, Rhodium, Sterling Silver
21st Century and Contemporary American Artist Pendant Necklaces
Diamond, Ruby, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Indian Art Deco Fashion Rings
Diamond, Gold, 18k Gold, Rose Gold, White Gold, Yellow Gold
21st Century and Contemporary American Modern Pendant Necklaces
Diamond, 18k Gold
21st Century and Contemporary American Art Deco Pendant Necklaces
Diamond, Blue Sapphire, 18k Gold, Yellow Gold
21st Century and Contemporary Contemporary Pendant Necklaces
White Diamond, Rock Crystal, Blue Sapphire, Gold, 18k Gold, White Gold
21st Century and Contemporary Italian Artisan Pendant Necklaces
Diamond, 18k Gold
21st Century and Contemporary Italian Artisan Pendant Necklaces
Diamond, 18k Gold
Vintage 1940s Finnish Aesthetic Movement Signet Rings
18k Gold, Enamel
21st Century and Contemporary American Modern Pendant Necklaces
Tanzanite, Gold, 18k Gold, White Gold
21st Century and Contemporary American Art Deco Pendant Necklaces
Diamond, Emerald, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary American Art Deco Dangle Earrings
Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
21st Century and Contemporary American Modern Dangle Earrings
Diamond, Emerald, Gold, 18k Gold, Yellow Gold
2010s Italian Contemporary Beaded Bracelets
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold
Antique Early 1900s European Art Nouveau Pendant Necklaces
Diamond, 18k Gold, Enamel
21st Century and Contemporary Thai Modern Charm Bracelets
Emerald, Ruby, Sapphire, 18k Gold, Rose Gold, White Gold, Yellow Gold
2010s Colombian Retro Pendant Necklaces
Emerald, 18k Gold, Yellow Gold
21st Century and Contemporary Hong Kong Contemporary Pendant Necklaces
Diamond, Ruby, 18k Gold, White Gold
2010s Colombian Retro Pendant Necklaces
Emerald, 18k Gold, Yellow Gold
21st Century and Contemporary Hong Kong Contemporary Pendant Necklaces
Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
21st Century and Contemporary American Art Nouveau Chain Necklaces
Diamond, Gold, 18k Gold, White Gold
21st Century and Contemporary Spanish Contemporary Pendant Necklaces
Emerald, 18k Gold, Yellow Gold
21st Century and Contemporary American Modern Pendant Necklaces
Diamond, Pink Sapphire, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary American Contemporary Chain Necklaces
Diamond, 18k Gold, 9k Gold, Yellow Gold
2010s Australian Artisan Choker Necklaces
Diamond, White Gold, 18k Gold
21st Century and Contemporary American Art Nouveau Wedding Rings
Diamond, Gold, 18k Gold, White Gold
21st Century and Contemporary Modern Engagement Rings
Diamond, Ruby, 18k Gold, White Gold
21st Century and Contemporary American Drop Necklaces
21st Century and Contemporary American Drop Necklaces
21st Century and Contemporary Contemporary Pendant Necklaces
Diamond, Emerald, 18k Gold, White Gold
Vintage 1910s Swedish Art Nouveau Cluster Rings
Diamond, Pearl, 18k Gold, Platinum
21st Century and Contemporary Thai Modern Pendant Necklaces
Emerald, Blue Sapphire, 18k Gold, Rose Gold, White Gold, Yellow Gold
20th Century American Modern Brooches
Diamond, 18k Gold, Yellow Gold, Platinum, Enamel
21st Century and Contemporary Italian Contemporary Pendant Necklaces
White Diamond, 18k Gold, White Gold, Gold
2010s European Classical Greek Pendant Necklaces
Diamond, White Gold
21st Century and Contemporary Indian Modern Cocktail Rings
Diamond, 18k Gold, White Gold, Enamel
21st Century and Contemporary Indian Modern More Rings
Diamond, 18k Gold, Yellow Gold
2010s Hong Kong Baroque Revival Brooches
Diamond, Brown Diamond, Gold, 18k Gold, White Gold, Yellow Gold
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18k Cross Gemstone For Sale on 1stDibs
How Much is a 18k Cross Gemstone?
- 1stDibs ExpertNovember 21, 2023Whether a wedding band should be 14K or 18K depends on your personal preferences. Because it contains more pure gold, 18-karat gold will usually show off a richer color and be less likely to fade over time. On the other hand, 14-karat gold is less prone to scratching and damage because it has more alloy metals. Explore a large collection of gold wedding bands on 1stDibs.
- Is 18K gold good for earrings?1 Answer1stDibs ExpertNovember 14, 2023Yes, 18-karat gold can be good for earrings. Because it is an alloy, 18-karat gold is more durable and scratch-resistant than pure 24-karat gold. You can find 18-karat gold in rich warm yellow, cooler white with warm undertones and light pink rose. On 1stDibs, explore a large collection of gold earrings.
- 1stDibs ExpertNovember 1, 2023The difference between 14K and 18K white gold stud earrings comes down to the content of the precious metal alloy. Stud earrings made of 14-karat white gold are 58.3% gold and 41.7% base metal, while 18-karat gold is 75% pure gold and 25% other metals. As a result, 14-karat white gold tends to be stronger and more resistant to scratching, and 18-karat gold will have a more noticeable warm-glowing yellow tinge. On 1stDibs, shop a range of white gold stud earrings.