This is a beautiful vintage ring set with a .92 carat natural blue sapphire with a halo of diamonds. The sapphire has amazing deep blue color and great clarity. The gallery of the ring has an intricate filigree design. There are 24 white round diamonds total weight .48 carats I color VS-2 clarity. Marked 950 for platinum excellent condition, Ring Size 7.25, Weight 2.83 grams, face of the ring measures 11mm by 9mm, Excellent Condition