Gorgeous! 14k Yellow-gold Moissanite 3-Stone 1 1/4CT TW Anniversary Band Women's Ring. Fifty Thousand yeas ago, a meteorite containing a unique secret landed in the Arizona desert. That secret was Moissanite.The essence of the stars is captured in these Moissanite stones. Mossianite has a fire, brillance,and luster unlike other jewels. Moissanite is harder that any other jewel except diamond.