18ct Gold Diamond
Late 20th Century Pendant Necklaces
Diamond
Vintage 1920s English Art Deco Solitaire Rings
Diamond, Gold
Vintage 1970s British Artisan Engagement Rings
Diamond, Gold
2010s Unknown Artisan Engagement Rings
Diamond, Gold, 18k Gold
21st Century and Contemporary English Stud Earrings
Diamond, Gold, 18k Gold
2010s Unknown Artisan Engagement Rings
Diamond, Gold, 18k Gold, White Gold, Yellow Gold
Late 20th Century British Modernist Pendant Necklaces
Diamond, Emerald, Gold, 18k Gold
Mid-20th Century British Engagement Rings
Diamond, Gold, 18k Gold
2010s Unknown Artisan Engagement Rings
Diamond, Gold, 18k Gold
Late 20th Century English Three-Stone Rings
Diamond, Gold, 18k Gold
Early 2000s German Modern Brooches
Diamond, Blue Sapphire, Gold, 18k Gold
Early 20th Century Solitaire Rings
Diamond, 18k Gold
Early 20th Century English Edwardian Cluster Rings
Diamond, 18k Gold
Vintage 1910s English Edwardian Band Rings
Diamond, Sapphire, Gold
Vintage 1970s Finnish Modern Pendant Necklaces
Diamond, Gold, Yellow Gold, 18k Gold
Vintage 1980s British Modern Brooches
Diamond, Gold, 18k Gold, Yellow Gold
Antique 19th Century British Victorian Band Rings
Diamond, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Danish Modern Drop Earrings
Diamond, Gold, 18k Gold, Yellow Gold
Early 20th Century English Edwardian Engagement Rings
Diamond, Gold, 18k Gold
2010s European Contemporary Band Rings
Diamond, Gold, 18k Gold, White Gold
2010s British Pendant Necklaces
Diamond, Cultured Pearl, Gold
Vintage 1950s Retro Brooches
Diamond, Ruby, Gold, 18k Gold, Rose Gold, Yellow Gold
Mid-20th Century French Brooches
Coral, White Diamond, Emerald, 18k Gold
21st Century and Contemporary British Contemporary Pendant Necklaces
Diamond, Quartz, White Gold
2010s British More Rings
Diamond, Black Diamond, White Gold
Early 2000s French Contemporary Vanity Items
Diamond, Gold, 18k Gold
2010s British More Rings
Diamond, 18k Gold, Yellow Gold
2010s Unknown Contemporary Stud Earrings
Diamond, Gold, 18k Gold
Late 20th Century European Victorian Pendant Necklaces
Diamond, 18k Gold
21st Century and Contemporary European Modern Cuff Bracelets
Diamond, 18k Gold
Antique Early 1900s Unknown Edwardian More Rings
Diamond, 18k Gold, Gold
Antique Early 1900s Unknown Edwardian More Rings
Diamond, Gold, 18k Gold
Late 20th Century English Engagement Rings
Diamond, 18k Gold
Vintage 1960s British Retro Cluster Rings
Diamond, White Diamond, Platinum, 18k Gold, Gold
2010s European Contemporary Drop Earrings
Diamond, Ruby, 18k Gold, White Gold
Vintage 1910s European Edwardian Band Rings
Diamond, Gold
Vintage 1970s English Retro Pendant Necklaces
Diamond, 18k Gold
2010s English Contemporary Engagement Rings
Diamond, 18k Gold, White Gold
Early 20th Century English Edwardian Engagement Rings
Diamond, Gold, 18k Gold, Platinum
Antique Late 19th Century English Victorian Fashion Rings
Opal, Diamond, Silver, Yellow Gold, 18k Gold, Gold
2010s English Contemporary Pendant Necklaces
Diamond, Gold, 18k Gold, Yellow Gold, Silver
Vintage 1910s English Edwardian Cluster Rings
Diamond, Sapphire, Gold, 18k Gold, Yellow Gold
Vintage 1940s French Art Deco Cocktail Rings
Diamond, Ruby, Gold, 18k Gold, Yellow Gold
Vintage 1920s Art Deco Three-Stone Rings
Diamond, Gold, 18k Gold, White Gold
2010s European Contemporary Cluster Rings
Diamond, Gold, 18k Gold, White Gold
Antique 1880s French Victorian Drop Earrings
Pearl, Turquoise, 18k Gold, Rose Gold, Gold
21st Century and Contemporary British Chain Necklaces
Vintage 1940s British Art Deco Cluster Rings
Diamond, Sapphire, 18k Gold
Antique 1890s English Victorian Band Rings
Diamond, Ruby, 18k Gold, Yellow Gold, Gold
1990s Unknown Link Necklaces
Diamond, Yellow Gold, White Gold
Late 20th Century British Dome Rings
White Diamond, Blue Sapphire, 18k Gold
2010s American Pendant Necklaces
Diamond, 18k Gold
21st Century and Contemporary German Art Deco Pendant Necklaces
Diamond, 18k Gold, Rose Gold, White Gold
Vintage 1980s Drop Earrings
Diamond, Sapphire, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary German Contemporary Dangle Earrings
Diamond, 18k Gold, Yellow Gold
Early 20th Century Victorian Cluster Rings
Diamond, 18k Gold
Early 20th Century French Art Nouveau Pendant Necklaces
Diamond, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary German Contemporary Dangle Earrings
Diamond, 18k Gold, Yellow Gold
2010s British Modern Signet Rings
Diamond, White Diamond, Gold, 18k Gold, Rose Gold, White Gold, Yellow Gold
Early 20th Century Cluster Rings
Diamond, 18k Gold
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18ct Gold Diamond For Sale on 1stDibs
How Much is a 18ct Gold Diamond?
- Is 18kt gold valuable?1 Answer1stDibs ExpertJune 30, 2023Whether 18-karat gold is valuable depends on a variety of factors. The price of gold per gram fluctuates with the market for gold. If the gold in question refers to a piece of jewelry, factors under consideration would include the style of the piece, if the accessory features any gemstones and what the gems are, where it was made, its condtion and more. A certified appraiser can evaluate 18-karat gold jewelry to determine its value. On 1stDibs, shop a collection of 18-karat gold jewelry from some of the world's top sellers.
- 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, 2023Whether white gold or yellow gold is better for diamond earrings is a matter of personal preference. Due to its cool color, white gold will blend in with diamonds and keep the eye focused on the gemstones. Yellow gold will add warm color to earrings and make a bold contrast with the diamonds. Explore a large collection of diamond earrings on 1stDibs.
- 1stDibs ExpertNovember 21, 2023To tell if gold diamond earrings are real, you can perform a couple of tests. For the diamonds, try the breath test. Blow onto the gemstone and see how long it takes for the condensation to disappear. On a genuine diamond, the fog will clear up quickly, while it will tend to linger on rhinestones and crystals. Real gold tends to be heavy, so earrings made out of it will sink in water. Because authenticating earrings with the naked eye can be difficult, you may want to ask a professional jeweler, appraiser or experienced dealer for assistance. On 1stDibs, shop a large selection of gold diamond earrings.
- 1stDibs ExpertNovember 21, 2023Whether diamond studs are better in white or yellow gold depends on your preferences. Yellow gold makes an appealing contrast with clear diamonds and brings warmth to earrings. On the other hand, white gold's cooler appearance can allow the diamonds to take center stage. Choose the variety that you like best. On 1stDibs, explore a diverse assortment of diamond stud earrings.
- 1stDibs ExpertNovember 8, 2023Whether 14-karat or 18-karat white gold is better for a wedding band depends largely on your preferences. If you like the look of white gold with a warmer tone, you may wish to opt for 18-karat gold because it often appears yellower due to its higher gold content. On the other hand, 14-karat white gold wedding bands tend to be durable, making them a good option for people most concerned with keeping their rings scratch-free. Find an assortment of white gold wedding bands on 1stDibs.
- 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.