18 Kt Tank
Vintage 1930s European Retro Cluster Rings
Diamond, Emerald, 18k Gold
Mid-20th Century Italian Retro Link Bracelets
18k Gold, Rose Gold
Vintage 1930s European Retro Retro Bracelets
Aquamarine, Diamond, 18k Gold
21st Century and Contemporary Swiss Artisan Wrist Watches
Diamond, 18k Gold, Yellow Gold
Vintage 1940s French Retro Retro Bracelets
18k Gold, Yellow Gold
21st Century and Contemporary Signet Rings
Onyx, 18k Gold, White Gold
Vintage 1930s American Art Deco Cocktail Rings
Citrine, Gold, 18k Gold, Yellow Gold
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1990s Swiss Wrist Watches
Diamond, 18k Gold, Yellow Gold
Vintage 1920s Swiss Art Deco Wrist Watches
Diamond, White Diamond, 18k Gold, White Gold
Vintage 1970s Mexican Artisan Cuff Bracelets
Vermeil, Sterling Silver
2010s American Cocktail Rings
Pink Diamond, Platinum
21st Century and Contemporary Wrist Watches
Rose Gold
Vintage 1940s French Art Deco Cocktail Rings
Diamond, Platinum
Vintage 1970s Brazilian Retro Cluster Rings
Aquamarine, 18k Gold
21st Century and Contemporary Wrist Watches
Rose Gold
Early 20th Century English Engagement Rings
Aquamarine, Diamond, 18k Gold, White Gold
Late 20th Century French Artist Link Necklaces
Diamond, Lapis Lazuli, 18k Gold
Vintage 1930s German Art Deco Solitaire Rings
Aquamarine, 18k Gold
21st Century and Contemporary French Wrist Watches
Diamond, Yellow Gold, Enamel
Antique Late 18th Century Italian Neoclassical Signet Rings
18k Gold, Rose Gold, Silver, Steel, Gold
Vintage 1980s French Modernist Link Bracelets
Gold, 18k Gold
2010s American Wrist Watches
Gold, 18k Gold, Yellow Gold, Steel, Stainless Steel
21st Century and Contemporary American Contemporary Band Rings
Aquamarine, Gold, 18k Gold, Yellow Gold
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Vintage 1940s Italian Retro Retro Bracelets
18k Gold, Rose Gold
Italian Wrist Watches
Mid-20th Century Art Deco Wrist Watches
Mid-20th Century Swiss Art Deco Wrist Watches
Mid-20th Century Art Deco Wrist Watches
Early 20th Century Swiss Art Deco Wrist Watches
20th Century French Artisan Wrist Watches
18k Gold, Yellow Gold
Early 20th Century Swiss Art Deco Wrist Watches
Mid-20th Century Swiss Art Deco Wrist Watches
Vintage 1920s Swiss Art Deco Wrist Watches
18k Gold
Vintage 1940s Swiss Wrist Watches
14k Gold
Early 20th Century Swiss Art Deco Wrist Watches
Mid-20th Century French Art Deco Wrist Watches
18k Gold
Vintage 1940s Retro Bracelets
18k Gold
Vintage 1940s Unknown Post-War Retro Bracelets
Gold, Rose Gold, Yellow Gold
Vintage 1940s Unknown Art Deco Retro Bracelets
18k Gold, Rose Gold
Vintage 1970s Swiss Wrist Watches
18k Gold
Vintage 1940s Swiss Wrist Watches
18k Gold
- 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.