18kt Coin
Antique 15th Century and Earlier Greek Classical Greek Pendant Necklaces
18k Gold, White Gold, Yellow Gold
2010s Italian Modern More Earrings
Diamond, 18k Gold
20th Century American Modern Choker Necklaces
21st Century and Contemporary American Modern Choker Necklaces
Yellow Gold
1990s Italian Contemporary Modern Bracelets
Gold, 18k Gold, Yellow Gold
2010s Art Deco Stud Earrings
1990s Contemporary Rope Necklaces
Gold, 18k Gold, Yellow Gold
2010s Bangles
15k Gold, Yellow Gold, Enamel
21st Century and Contemporary Band Rings
Diamond, Ruby, 18k Gold
2010s Multi-Strand Necklaces
18k Gold, White Gold, Yellow Gold
2010s Italian Hoop Earrings
Diamond, 18k Gold, Yellow Gold
21st Century and Contemporary European Link Bracelets
Diamond, Ruby, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary American Modern Modern Bracelets
Early 2000s Italian Contemporary Hoop Earrings
White Diamond, Brown Diamond, Gold, 18k Gold, White Gold
2010s Dangle Earrings
18k Gold, White Gold, Yellow Gold
21st Century and Contemporary Italian Contemporary Modern Bracelets
Diamond, Ruby, Gold, 18k Gold, White Gold, Yellow Gold
Antique 15th Century and Earlier Greek Classical Greek Necklace Enhancers
18k Gold
Vintage 1980s Italian Modern Rope Necklaces
18k Gold, Yellow Gold
20th Century Clip-on Earrings
18k Gold
2010s Italian Clip-on Earrings
Diamond, 18k Gold
Early 2000s Bangles
Diamond, White Gold
21st Century and Contemporary Unknown Link Bracelets
Diamond, 18k Gold
Early 2000s Italian Link Bracelets
Diamond, 18k Gold
Vintage 1970s Swiss Artisan Wrist Watches
Gold, 18k Gold
21st Century and Contemporary Italian Contemporary Lever-Back Earrings
Diamond, Ruby, 18k Gold, Yellow Gold
21st Century and Contemporary Italian Hoop Earrings
Diamond, 18k Gold
2010s Hoop Earrings
18k Gold, Yellow Gold
2010s Bangles
Diamond, 18k Gold, Yellow Gold
2010s Unknown Modern Multi-Strand Necklaces
18k Gold, Yellow Gold
2010s Pendant Necklaces
Diamond, 18k Gold, White Gold
2010s Pendant Necklaces
Diamond, 18k Gold
2010s Pendant Necklaces
Diamond
2010s Pendant Necklaces
Diamond
2010s Pendant Necklaces
Diamond, 18k Gold, Yellow Gold
Antique 15th Century and Earlier Italian Classical Roman Pendant Necklaces
18k Gold, Silver
21st Century and Contemporary More Bracelets
Diamond, Yellow Gold, 18k Gold
2010s Italian Art Deco Dangle Earrings
2010s Pendant Necklaces
Diamond, 18k Gold, Yellow Gold
2010s Pendant Necklaces
Diamond, 18k Gold, White Gold
21st Century and Contemporary Unknown Modern Cocktail Rings
Quartz, Yellow Sapphire, 18k Gold, Yellow Gold
20th Century Italian Cuff Bracelets
Ruby, Diamond, 18k Gold
2010s Chain Necklaces
Diamond, 18k Gold, Yellow Gold
2010s American Dome Rings
18k Gold, Yellow Gold
2010s Pendant Necklaces
Diamond, 18k Gold, White Gold
21st Century and Contemporary Italian Modern Link Necklaces
Diamond, Ruby, Blue Sapphire, Gold, 18k Gold, Yellow Gold
2010s Italian Clip-on Earrings
Diamond, Yellow Gold
2010s Hoop Earrings
21st Century and Contemporary Unknown Band Rings
Diamond, 18k Gold, White Gold
21st Century and Contemporary Unknown Band Rings
Diamond, 18k Gold, White Gold
2010s Pendant Necklaces
Diamond, 18k Gold, Yellow Gold
2010s Modern Bracelets
18k Gold, Yellow Gold
2010s Hoop Earrings
Diamond, 18k Gold, Yellow Gold
2010s Hoop Earrings
Diamond, White Gold, 18k Gold
2010s Pendant Necklaces
Diamond, 18k Gold, White Gold
2010s Pendant Necklaces
Diamond, 18k Gold, Yellow Gold
2010s Italian Art Deco Fashion Rings
Black Jade, 18k Gold
2010s Pendant Necklaces
Diamond, 18k Gold, Yellow Gold
Antique 15th Century and Earlier Classical Roman Pendant Necklaces
18k Gold, Sterling Silver
2010s Italian Drop Necklaces
Diamond, 18k Gold
2010s Bangles
18k Gold, Rose Gold
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18kt Coin For Sale on 1stDibs
How Much is a 18kt Coin?
- 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.