A simple solitaire redefined – this ½ cttw lab grown heart shaped diamond drops from a delicate 14k white gold cable chain to sit just at the nape of the neck. Exquisitely made, this magnificent heart cut solitaire pendant comes with a certificate from the International Gemological Institute (IGI) for added value and assurance for your purchase. With sparkle and class, this single-stone necklace sits in a league of its own.