Tiffany & Co. Tiffany & Co Vintage Platinum Diamond Etoile Band Men's 9.5

Tiffany's Étoile (French for star) style, which features ten flush-set round brilliant diamonds in a rounded platinum band. Engraved T&Co and PT950 on the inside of the ring. Men's size 9.5. I regularly went to Tiffany on 5th Ave, Manhattan, to have it polished.