Vintage sterling silver solitaire ring. It is set with a 1 carat blue sapphire that is brilliant faceted. This stone was tested with a gem tester, but I don’t know if it is natural or synthetic, but is passes for sapphire. Ring is heavy and well made with an open design. Size 9 Weight: 3.7 grams. Marked Lind and sterling. Needs cleaning and stone has some wear.