About Black Sea, Inc.
Browse our unique collection of bracelets, earrings, charms, necklaces, rings, watches and more! Based in Rhode Island, for over 20 years Black Sea has specialized in the process of buying and reselling high-quality precious metals, diamonds and gemstones. Our contemporary, vintage and antique jewelry collections feature a variety of unique and rare pieces, at an exceptional value. We strive ourselves to provide excellent customer service. Each item we purchase, is thoroughly inspected, evaluated and cared for. Serving as a hallmark of authenticity, many collectors like...Read More
Black Sea, Inc.
Established in 19991stDibs seller since 2024
Featured Pieces
20th Century Unknown Fashion Rings
Diamond, 14k Gold, White Gold
21st Century and Contemporary American Engagement Rings
Diamond, 14k Gold, White Gold
20th Century Unknown Fashion Rings
Diamond, 14k Gold, White Gold
21st Century and Contemporary Unknown Band Rings
Diamond, 14k Gold, Yellow Gold
20th Century Unknown Link Bracelets
18k Gold, Yellow Gold
20th Century Unknown Link Necklaces
Diamond, 14k Gold, Yellow Gold
21st Century and Contemporary Unknown Three-Stone Rings
Diamond, 14k Gold, White Gold
20th Century Unknown Fashion Rings
Lapis Lazuli, 14k Gold, Yellow Gold
20th Century Unknown Brooches
Diamond, 14k Gold, Yellow Gold
Late 20th Century Unknown Engagement Rings
Diamond, 14k Gold, Yellow Gold
20th Century Unknown Cocktail Rings
Aquamarine, Diamond, 18k Gold
Mid-20th Century Unknown Dome Rings
Diamond, 18k Gold, Yellow Gold, Platinum
