Classy! 10k Yellow-gold Black Hills Gold 10x8mm (June-Birthstone) Created Alexandrite pendant-necklace Classy and Beautiful 10k Yellow-gold Black Hills Gold 10x8mm Created Violet-blue Stone (June-Birthstone) pendant-necklace. 12k rose-green gold grape leaves.This is a 3/4 heart shape design with a 10x8mm Beautiful violet-blue stone. If you think the Picture looks great-wait until you see the real thing. It hangs on 18 inch 14K Gold filled rope chain with a roung spring clasp. Lifetime warranty from the manufacture Side to side is 1/2 inch--top to bottom is 3/4 inch including bail.