About Jewelry Collection
Jewelry Collection has been in business since 1985. A family owned and run business, located at Downtown Union Square in San Francisco. We are proud to be in business over 30 years and have been created many unique merchandise and distinctive customer service. We work hard to personally ensure customers are happy with their jewelry of exceptional standard quality and value. And our business is well known for our great selection of unique pieces in Diamonds, extremely rare beautiful colored gem stones.

Established in 19851stDibs seller since 2026
Featured Pieces
2.62 Natural Diamond Dome Ring 18K Yellow Gold Princess and Marquise Cluster
Located in San Francisco, CA
2.62 Natural Diamond Dome Ring set in 18K Yellow Gold. There are 4 Princess and 4 Marquise cut diamonds set in a cluster to mimic a large 5 CT round diamond. There are 7 rings of sma...
Category
2010s Modern Dome Rings
Materials
Diamond, 18k Gold
Yellow Diamond Butterfly Ring 18K White Gold 5.23 CTs Cocktail Ring
Located in San Francisco, CA
This Butterfly Ring is made with Yellow and White Diamonds. The Yellow Diamonds are all Pear and Marquise Brilliant cut. The White Diamonds are all Round Brilliant cut. The total wei...
Category
2010s Modern Cocktail Rings
Materials
Diamond, Yellow Diamond, 18k Gold, White Gold
Fancy Color Sapphire & Round White Diamond Ring - 18K White Gold
Located in San Francisco, CA
This ring has 201 Round Diamond weighing 2.83cts and 11 Fancy Color Sapphires weighing 8.55cts. It is set in 18K White Gold weighing 20.19g. It is New with Tags. The ring is unique b...
Category
2010s Hong Kong Modern Cocktail Rings
Materials
White Diamond, Sapphire, White Gold
More About Jewelry Collection


2.62 Natural Diamond Dome Ring 18K Yellow Gold Princess and Marquise Cluster
Located in San Francisco, CA
2.62 Natural Diamond Dome Ring set in 18K Yellow Gold. There are 4 Princess and 4 Marquise cut diamonds set in a cluster to mimic a large 5 CT round diamond. There are 7 rings of sma...
Category
2010s Modern Dome Rings
Materials
Diamond, 18k Gold
Yellow Diamond Butterfly Ring 18K White Gold 5.23 CTs Cocktail Ring
Located in San Francisco, CA
This Butterfly Ring is made with Yellow and White Diamonds. The Yellow Diamonds are all Pear and Marquise Brilliant cut. The White Diamonds are all Round Brilliant cut. The total wei...
Category
2010s Modern Cocktail Rings
Materials
Diamond, Yellow Diamond, 18k Gold, White Gold
Fancy Color Sapphire & Round White Diamond Ring - 18K White Gold
Located in San Francisco, CA
This ring has 201 Round Diamond weighing 2.83cts and 11 Fancy Color Sapphires weighing 8.55cts. It is set in 18K White Gold weighing 20.19g. It is New with Tags. The ring is unique b...
Category
2010s Hong Kong Modern Cocktail Rings
Materials
White Diamond, Sapphire, White Gold


