This dainty necklace has a brilliant-cut round white topaz stone measuring 8mm, is made with an adjustable tight looped flat cable chain measuring 16,18 or 20" long, and has a balloon clasp and "So Pretty" logo charm attached. It is made of 18K heavy gold plated vermeil over solid 925 sterling silver. This is the perfect everyday piece and is wonderfully worn layered with a longer necklace.