Mens 18kt
21st Century and Contemporary European Cufflinks
Early 2000s Modern Fashion Rings
Diamond, Gold, 18k Gold, White Gold, Yellow Gold
2010s Italian Modern Link Bracelets
Black Diamond, Titanium
2010s Italian Modern Chain Necklaces
Black Diamond, Titanium, 18k Gold, 9k Gold, Rose Gold
2010s British Modern Signet Rings
White Diamond, Diamond, Yellow Gold, White Gold, Rose Gold, 18k Gold, Gold
2010s British Modern Signet Rings
White Diamond, Diamond, Gold, Yellow Gold, White Gold, Rose Gold, 18k Gold
Early 2000s Swiss Wrist Watches
Gold
2010s Italian Modern Tennis Bracelets
Purple Sapphire, Green Sapphire, Pink Sapphire, Blue Sapphire, Sapphire,...
2010s Italian Modern Tennis Bracelets
White Diamond, Gold, Titanium
Vintage 1980s Swiss Wrist Watches
Yellow Gold
Antique Early 19th Century North American Modern More Jewelry
Diamond, Emerald, 18k Gold, Yellow Gold
21st Century and Contemporary Band Rings
Diamond, 18k Gold
Antique Late 19th Century Italian Signet Rings
18k Gold, Yellow Gold
Vintage 1970s Wrist Watches
Yellow Gold, Stainless Steel
21st Century and Contemporary Wrist Watches
Yellow Gold
Antique Late 18th Century Italian Neoclassical Signet Rings
18k Gold, Rose Gold, Silver, Steel, Gold
Antique Late 19th Century Italian Signet Rings
Yellow Gold, Silver
Antique Late 19th Century Italian Signet Rings
Yellow Gold, Silver
Antique Late 19th Century Italian Signet Rings
Yellow Gold, Silver
Antique Late 19th Century Italian Signet Rings
Yellow Gold, Silver
Vintage 1970s European Fashion Rings
Jade, Yellow Gold
Vintage 1950s Swiss Wrist Watches
Gold, 18k Gold, Rose Gold
21st Century and Contemporary Wrist Watches
Rose Gold
21st Century and Contemporary Wrist Watches
Rose Gold
21st Century and Contemporary Wrist Watches
Yellow Gold
Early 20th Century Unknown Edwardian Drop Earrings
Diamond, Ruby, 18k Gold
2010s Italian Modern Chain Necklaces
Black Diamond, Gold, Titanium
Antique Late 19th Century Italian Signet Rings
Yellow Gold, Silver
21st Century and Contemporary Unknown Fashion Rings
Sapphire, White Gold
Antique 15th Century and Earlier European Classical Roman Signet Rings
Carnelian, 18k Gold
21st Century and Contemporary Wrist Watches
Rose Gold, Steel, Stainless Steel
21st Century and Contemporary Wedding Rings
Gold, 18k Gold
21st Century and Contemporary Wrist Watches
Rose Gold
2010s Swiss Modern Wrist Watches
Diamond, Yellow Gold, Steel, Stainless Steel
21st Century and Contemporary Swiss Wrist Watches
Rose Gold
2010s American Signet Rings
Chrysoberyl, Diamond, 18k Gold, Yellow Gold
Vintage 1930s Swiss Art Deco Wrist Watches
Yellow Gold
Antique Late 19th Century Italian Signet Rings
Yellow Gold, Silver
21st Century and Contemporary Wrist Watches
Rose Gold
21st Century and Contemporary Wrist Watches
White Gold
21st Century and Contemporary Pendant Necklaces
Diamond, 18k Gold, White Gold
21st Century and Contemporary Wrist Watches
Rose Gold
21st Century and Contemporary European Signet Rings
Yellow Gold
Antique 15th Century and Earlier Italian Classical Roman Signet Rings
Agate, 18k Gold, Yellow Gold
Vintage 1920s British Band Rings
Yellow Gold
2010s American Cluster Rings
Diamond, Yellow Diamond, 18k Gold, Yellow Gold
2010s Italian Modern Chain Necklaces
Black Diamond, Gold, Titanium
2010s British Modern Cufflinks
Blue Sapphire, Tourmaline, Spinel, Green Sapphire, Yellow Sapphire, Pink...
Early 2000s Swiss Modern Wrist Watches
White Gold
2010s American Signet Rings
Diamond, Quartz, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Wrist Watches
Rose Gold
21st Century and Contemporary Wrist Watches
Yellow Gold
21st Century and Contemporary Wrist Watches
White Gold
2010s Indian Contemporary Wedding Rings
Diamond, Yellow Gold, 18k Gold
2010s Indian Contemporary Wedding Rings
Diamond, Yellow Gold, 18k Gold
2010s Indian Contemporary Wedding Rings
Diamond, Yellow Gold, 18k Gold
Early 2000s Wrist Watches
Rose Gold, Titanium
2010s Indian Contemporary Wedding Rings
Diamond, Yellow Gold, 18k Gold
2010s Swiss Modern Wrist Watches
White Gold
2010s British Modern Beaded Bracelets
Agate, Diamond, Black Diamond, Gold, 18k Gold, White Gold, Stainless Steel
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Mens 18kt For Sale on 1stDibs
How Much is a Mens 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.