22K Yellow Gold Ring W/ Emeralds, Rubies, CZ Gems & Wave Design for women. Add a radiant hint of color to your everyday attire in this 22K yellow gold ring. It features a three layer wave design encrusted in emeralds, rubies and CZ gems. It is a ring size 7.5 with a band width range of 2-7.9 mm. This transitional piece has a total weight of 3.1 grams.