Beautiful! 14k White-gold 04.00MM (1/4CT) Round Moissanite Single Stud Earring 4-prong basket setting. This stud Earring has all the style and elegance and design that one could ask for. 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, brilliance, and luster unlike other jewels. Moissanite is harder that any other jewel except diamond. Every Charles & Colvard Created Moissanite will come with a limited Lifetime warranty that they will maintain their brilliance and fire for the lifetime of the owner.