About Diamondten
Your Trusted Destination for Genuine Tiffany & Co. Engagement Rings, and Genuine Antique Diamond Treasures! At DiamondTen, we take pride in offering a distinctive collection that spans the realms of authentic pre-owned Tiffany & Co. engagement rings, and a captivating array of genuine antique diamond pieces. Our commitment to excellence is rooted in over 46 years of experience, beginning with our brick-and-mortar retail location that still thrives in the same spot today. In 1998, we extended our legacy with the establishment of Diamond Ten, our esteemed internet divisio...Read More

Established in 19981stDibs seller since 2022
Featured Pieces
Antique 1860s Victorian Pendant Necklaces
Onyx, Pearl, 14k Gold, Yellow Gold
Vintage 1910s Art Nouveau Pendant Necklaces
Diamond, Yellow Gold
2010s Pendant Necklaces
Topaz, Blue Topaz, 14k Gold, Yellow Gold
Vintage 1930s Art Deco Wrist Watches
Diamond, Platinum
2010s Pendant Necklaces
Diamond, 14k Gold, Yellow Gold
2010s Band Rings
Diamond, 14k Gold, Yellow Gold
2010s Band Rings
Diamond, 14k Gold, Yellow Gold
2010s Engagement Rings
Diamond, Tanzanite, 18k Gold, White Gold
Antique Early 1800s Georgian Pendant Necklaces
Diamond, 14k Gold, White Gold, Yellow Gold
2010s Pendant Necklaces
Opal, Black Opal, 18k Gold, Yellow Gold
2010s Pendant Necklaces
Diamond, Quartz, 14k Gold, Yellow Gold
2010s Pendant Necklaces
Diamond, Sapphire, 14k Gold, Yellow Gold
More About Diamondten
