Ladies 18 karat white gold fire opal and diamond necklace with a pendant featuring a prong set oval fire opal weighing 2.00 ct. Accenting the pendant are 16 prong set round brilliant cut diamonds. The diamonds are F-G color, VS1 clarity and weigh 0.68 ct. The necklace with a lobster claw clasp measures 17.00 inches in length and weighs 5.40 grams.