Platinum And 18kt
21st Century and Contemporary Fashion Rings
Diamond, Platinum, Rose Gold
21st Century and Contemporary Engagement Rings
Diamond, Platinum, White Gold
21st Century and Contemporary Dangle Earrings
Yellow Diamond, White Gold, Yellow Gold, Platinum
21st Century and Contemporary Dangle Earrings
Diamond, White Gold, Platinum
21st Century and Contemporary Dangle Earrings
Yellow Diamond, Yellow Gold, Platinum
21st Century and Contemporary Fashion Rings
White Diamond, Platinum, Rose Gold
21st Century and Contemporary Engagement Rings
Yellow Diamond, Yellow Gold, Platinum, White Gold
21st Century and Contemporary Engagement Rings
White Diamond, White Gold, Platinum, Gold
21st Century and Contemporary Engagement Rings
Diamond, Yellow Gold, Platinum
21st Century and Contemporary Engagement Rings
Diamond, Yellow Gold, Platinum
21st Century and Contemporary Engagement Rings
Diamond, Platinum, Yellow Gold
21st Century and Contemporary Fashion Rings
Pink Diamond, Yellow Gold, Platinum
21st Century and Contemporary American Artisan Brooches
White Diamond, Pearl, Black Pearl, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary American Modern Engagement Rings
Yellow Gold, Platinum
Vintage 1960s Italian Retro Brooches
Agate, Coral, Diamond, Onyx, Sapphire, 18k Gold, White Gold, Platinum
21st Century and Contemporary American Modern Fashion Rings
Diamond, Emerald, 18k Gold, Yellow Gold, Platinum
21st Century and Contemporary North American Modern Fashion Rings
Diamond, Emerald, Yellow Gold, Platinum
20th Century Engagement Rings
Yellow Gold, Platinum
21st Century and Contemporary American Modern Engagement Rings
Platinum
21st Century and Contemporary North American Modern Fashion Rings
Diamond, Emerald, Yellow Gold, Platinum
21st Century and Contemporary North American Modern Cocktail Rings
Diamond, Tsavorite, Gold, 18k Gold, Platinum, White Gold
21st Century and Contemporary American Modern Fashion Rings
Emerald, Diamond, Yellow Gold, Platinum
21st Century and Contemporary American Modern Fashion Rings
Diamond, Emerald, 18k Gold, Platinum, Yellow Gold
21st Century and Contemporary American Modern Engagement Rings
Vintage 1930s French Art Deco Bangles
Diamond, 18k Gold, Rose Gold, Platinum
Vintage 1980s Italian Retro Cluster Rings
Diamond, Emerald, Sapphire, Gold, Platinum
1990s American Modern Choker Necklaces
Diamond, 18k Gold, Yellow Gold, Platinum
21st Century and Contemporary Engagement Rings
Diamond, Yellow Gold, Gold, Platinum
1990s Unknown Contemporary Cocktail Rings
Sapphire, Diamond, Blue Sapphire, 18k Gold, Platinum
Early 2000s American Art Deco Cuff Bracelets
Diamond, Ruby, 18k Gold, Yellow Gold, Platinum
Vintage 1930s German Art Deco Choker Necklaces
18k Gold, Yellow Gold, Platinum, Gold
Vintage 1920s Swiss Art Deco Wrist Watches
1990s Unknown Modern Drop Earrings
Diamond, Cultured Pearl, 18k Gold, White Gold, Platinum
2010s More Rings
Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum
21st Century and Contemporary Cocktail Rings
Diamond, Gold, 18k Gold, Platinum
Early 20th Century American Art Deco Link Necklaces
Pearl, Natural Pearl, Gold, 18k Gold, White Gold, Platinum
Antique 19th Century Art Deco Cocktail Rings
Diamond, 18k Gold, White Gold, Platinum
Early 2000s French Modern Cluster Rings
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Vintage 1920s American Art Deco Chain Necklaces
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Vintage 1940s French Art Deco Cocktail Rings
Diamond, Platinum, 18k Gold, White Gold
Vintage 1950s Italian Retro Drop Necklaces
Diamond, 18k Gold, Yellow Gold, Platinum, Gold
21st Century and Contemporary American Modern Three-Stone Rings
White Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum
21st Century and Contemporary American Modern Engagement Rings
White Diamond, Yellow Diamond, Platinum
Vintage 1930s European Art Deco Lever-Back Earrings
Diamond, 18k Gold, Platinum
21st Century and Contemporary American Modern Engagement Rings
Diamond, Platinum
21st Century and Contemporary American Modern Three-Stone Rings
Diamond, Platinum
Vintage 1980s American More Rings
Diamond, Tourmaline, 18k Gold, Platinum
21st Century and Contemporary North American Modern Cocktail Rings
Yellow Diamond, Emerald, Platinum
21st Century and Contemporary American Bridal Rings
Brown Diamond, Platinum
Vintage 1920s European Art Deco Brooches
Diamond, Gold, 18k Gold, Platinum
2010s American Three-Stone Rings
Diamond, Yellow Diamond, 18k Gold, Platinum
2010s Three-Stone Rings
Yellow Diamond, Yellow Gold, Platinum
21st Century and Contemporary Artisan Brooches
Diamond, Emerald, Onyx, Ruby, Yellow Gold, Platinum
21st Century and Contemporary American Cluster Rings
Diamond, Platinum
2010s Fashion Rings
Yellow Diamond, Yellow Gold, Platinum
2010s Three-Stone Rings
Yellow Diamond, Yellow Gold, Platinum
1990s American Modern Hoop Earrings
18k Gold, Platinum
21st Century and Contemporary American Engagement Rings
Diamond, Yellow Diamond, Platinum
21st Century and Contemporary American Engagement Rings
Agate, Diamond, Platinum
2010s Three-Stone Rings
Yellow Diamond, Yellow Gold, Platinum
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Platinum And 18kt For Sale on 1stDibs
How Much is a Platinum And 18kt?
- 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.