This is an amazing cluster style ring. Sterling silver setting stamped "925" and "Thailand" inside the shank. Size: 8.50. Excellent condition, very little patina. Probably just display wear. This ring has sixteen 5x3mm oval Blue Topaz, nine 3mm rounds and one 5mm round in the center. Estimated gemstone weight is 7.22 carats. This ring can be sized, but I do not have anyone that will do it for you.