1997 Tiffany & Co 1837 Sterling Silver 925 Size 4.25 Concave Band Ring,Vintage 1997 Tiffany & Co Silver 1837 Medium Ring Band Size 5.5 in Pouch Mens,Tiffany & Co Sterling Silver 1837 Concave Band Ring Size 6,Tiffany & Co. Sterling Silver 1837 Band Ring Size 7.75 — DeWitt's Diamond & Gold Exchange,1997 Tiffany & Co. 18k Yellow Gold 0.20ctw Baguette Cut Diamond Band R