RN0020-GY-13 yellow gold ring with two gemstones with peridot and rhodolite garnet. The 4mm round gems have an approximate weight of 0.45 carats and a metal weight of 6 to 8 grams. Read complete details for this gorgeous ring at http://www.jewelat.com/shop/rings/736-RN0020-GY-13-ring-yellow-gold-peridot.html