Ladies 18 karat yellow and white gold emerald and diamond necklace with a reversible pendant featuring a prong set pear shaped emerald weighing 0.45 ct. Accenting the pendant are 21 prong set round brilliant cut diamonds weighing 0.18 ct. The diamonds are F-G color, VS1 clarity. The necklace with a lobster claw clasp measures 17.00 inches in length and weighs 6.80 grams.