Questions & Answers
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
Related Questions
- What is blue gold?1 Answer
- What is the highest karat gold?1 Answer
- What is Mexican gold jewelry?1 Answer
- Can engagement rings be gold?1 Answer
- Is Black Gold Real?1 Answer
Shop for 18K Gold Yellow Sapphire Rings on 1stDibs
Bochic “Orient” Ruby, Sapphire & Opal Cocktail Ring Set In 18K Gold & Silver
By Bochic
Located in New York, NY
Bochic “Orient” Ruby, Multi Fancy Sapphire & Blue Opal Cocktail Ring Set In 18K Gold & Silver
Natural Multi Color Fancy Sapphires Oval Shape
2 carats
Colors: Blue, Pink, Yellow, ...
Category
21st Century and Contemporary Thai Baroque Cocktail Rings
Materials
Opal, Ruby, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Gre...
$632 Sale Price
20% 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,...
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,...
Bochic “Orient” Vintage Emerald & Fancy Yellow Sapphire Ring Set In 18K Gold & S
By Bochic
Located in New York, NY
Bochic “Orient” Vintage Emerald & Fancy Yellow Sapphire Ring Set In 18K Gold & Silver
Natural Emerald from Zambia - 4 carat
Natural Yellow Sapphire - 2 carat
This Ring is from th...
Category
20th Century Thai Art Deco Cocktail Rings
Materials
Emerald, Yellow Sapphire, 18k Gold, Silver
$799 Sale Price
20% Off
Free Shipping
Bochic “Orient” Natural Yellow Sapphire Cluster Ring Set In 18K Gold & Silver
By Bochic
Located in New York, NY
Bochic “Orient” Natural Yellow Sapphire Cluster Solitaire Cocktail Ring Set In 18K Gold & Silver
Natural Oval Shape Yellow Sapphire
13.00 Carat
Natural Yellow Sapphires
7.00 Cara...
Category
21st Century and Contemporary Thai Baroque Cluster Rings
Materials
Yellow Sapphire, 18k Gold, Silver
$693 Sale Price
30% Off
Free Shipping
Bochic “Orient” Natural Ruby & Multi Sapphire Cocktail Ring Set 18K Gold&Silver
By Bochic
Located in New York, NY
Bochic “Orient” Natural Ruby & Multi Sapphire Cocktail Ring Set In 18K Gold&Silver
Natural Center Ruby
3.00 Carat
Natural Round Brilliant Multi Sapphire, Rhodolite, Topaz
3.00 Car...
Category
21st Century and Contemporary Thai Baroque Cocktail Rings
Materials
Ruby, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sap...
$667 Sale Price
25% Off
Free Shipping