BLUE TOPAZ NECKLACE & EARRING SET: 14K yellow gold necklace and earrings contain 3 emerald cut ''Sky'' blue topaz totaling approx. 6.00 Ct. In the pendant is one round full cut diamond. Weight: .04 Ct. Approx. Rated VS in clarity and H in color. The topaz are prong set. Hinged clip closures. 14K 16'' gold chain attached. Weight: 8.6 grams.