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Our trusted network of 1stDibs sellers answer common questions
Does 18k yellow gold tarnish?
1 Answer
Yes, 18k gold can tarnish, but it is uncommon. Pure gold does not combine easily with oxygen and therefore does not tarnish. The higher the karat, the less likely a piece of gold will tarnish.
1stDibs ExpertFebruary 22, 2021
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Shop for 18K Gold Yellow Sapphire Rings on 1stDibs
Bochic “Orient” Vintage Sapphire
Amethyst Cocktail Ring 18K Gold
Silver
By Bochic
Located in New York, NY
Bochic “Orient” Vintage Amethyst & Fancy Multi Sapphire Large Cocktail Ring 18K Gold & Silver
Natural Purple Amethyst - 9 Carat
Natural Fancy Sapphire from Sri Lanka - 5 Carat
C...
Category
Late 20th Century Thai Art Deco Cocktail Rings
Materials
Amethyst, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green...
$1,350 Sale Price
25% Off
Free Shipping
1.18 Carat Multi-Color Princess Cut Sapphire Gold Eternity Band Ring
Located in Montreal, QC
Simply fabulous Princess cut Multi-color Sapphire Eternity Band set with 1.18 Carat of 2.6mm Princess cut stones. Hand crafted in 18K yellow Gold. Ring size 7. So Stylish and easy to...
Category
21st Century and Contemporary Contemporary Band Rings
Materials
Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire,...
Bochic “Capri” Fire Opal
Multi Rose Sapphires Set in 18K Gold
Silver
By Bochic
Located in New York, NY
Bochic “Capri” Fire Opal & Multi Rose Sapphires Set in 18K Gold & Silver
Natural Fire Opal Oval shape Cabochon - 12 Carats
Natural Multi Pastel Color Rose Cut Sapphires from Sri La...
Category
21st Century and Contemporary Thai Baroque Cocktail Rings
Materials
Opal, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sap...
$1,032 Sale Price
20% Off
Free Shipping
RUCHI Rosecut
Pavé Multi-Colored Sapphire Yellow Gold Cocktail Ring
By Ruchi New York
Located in New York, NY
18K Yellow Gold
Multi Colored Sapphires: 5.17ct total weight.
Category
2010s Hong Kong Contemporary Cocktail Rings
Materials
Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Gold, 18k Gold,...
Georgios Collections 18 Karat Yellow Gold Diamond Greek Key Design Wide Ring
By Georgios Collections Inc
Located in Astoria, NY
S. Georgios designer 18 Karat Yellow Gold Hand Made Diamond Ring with the Greek Key design that symbolizes eternity - the symbol of long life. The Ring is decorated with White Brilli...
Category
21st Century and Contemporary Greek Classical Greek Band Rings
Materials
Diamond, White Diamond, Blue Diamond, Yellow Diamond, Pink Diamond, Blac...
Bochic “Orient” Multi Sapphire
Opal Cocktail Ring Set In 18K Gold
Silver
By Bochic
Located in New York, NY
Bochic “Orient” Multi Sapphire & Opal Cocktail Ring Set In 18K Gold & Silver
Natural Multi Color Fancy Sapphires Rose Cut Oval Shape
5 carats
Colors: Blue, Pink, Yellow, Green an...
Category
21st Century and Contemporary Thai Baroque Cocktail Rings
Materials
Opal, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sap...
$664 Sale Price
20% Off
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