Estate Tiffany & Co. ring stamped c 1995 Tiffany & Co. 925, 750. 

This Atlas Groove Love Band is 7mm wide with a flat smooth fit on the inside and a grooved continuous center banding on the outside in 925 sterling silver. The top of the ring features an 18 karat yellow gold three ribbed adornment. 

Ring size is 6.5. Could be stretched by a professional jeweler to about a size 7.