A 1.22 carat (6.8mm) beautiful tanzanite of gorgeous blue purple color set in 14K yellow gold with a half carat of channel set accent diamonds cascading down the sides, size 6 1/2+. This is a quality die struck ring weighing 12.1gms! Because of its very thick shank it probably wouldn't allow for more than one size either way. The two trim bars on each side of the stone are white gold. Just a wonderful piece of heirloom jewelry for the special someone.