Gorgeous! Princess-cut 14k White-gold 04.50MM (1/2 CT) Moissanite Solitaire Engagement Ring Gorgeous! High Polished Princess-cut 14k White-gold Solitaire 04.50MM=1/2 CT Very Good Square Brilliant Moissanite stone in a 4-prong 14k white gold setting. Fifty Thousand years ago, a meteorite containing a unique secret landed in the Arizona desert. That secret was Moissanite. The essence of the stars is captured in the middle Moissanite stone. Moissanite has a fire, brilliance, and luster unlike other jewels. Moissanite is harder that any other jewel except diamond Every Charles and Colvard Created Moissanite will come with a Certificate of Authenticity and a Lifetime warranty that they will maintain their brilliance and fire for the lifetime of the owner.