Certified Genuine Laboratory Grown Diamonds Each diamond is certified and each diamond is .50 carats for a 1 CTW. Purchased at TJ Maxx for $699, plus tax. Pictures magnified and taken under several lighting conditions. The diamonds are clear, white, and crisp. They are the perfect size for daily wear. They are set in solid, four prong basket mountings. Each earring is hallmarked 14K JWBR LGD. They retail for about $1000, give or take, at jewelers like Kay's, Jared, Blue Nile, Grown Brilliance, etc. They will arrive in their retail box with tags, and I will include the receipt, as well.