2 GOLD RINGS: 1) 14K yellow gold ring contains one oval shaped mixed cut blue topaz. Weight: 3.50 Ct. Approx. ''Sky'' blue in color. The topaz is prong set. Weight: 5.7 Size: 5.5. 2) 14K yellow gold ring contains one 12.00 x 10.00 mm synthetic pink stone. The stone is prong set. Weight: 4.2 grams. Size: 6