This is a beautiful art deco style ring set with a fancy cut sapphire and diamonds in platinum. The fancy cut sapphire is natural blue gem quality weighs .93 carats has nice color and clarity. There are 22 diamonds in the setting total weight .66 carats I color VS-2 clarity. The gallery of the ring has an intricate filigree design. Ring Size 6.5mm, Weight 3.4 grams, Face of the ring measures 13mm by 10mm, Excellent condition