22K Yellow Gold Uncut Diamond Mango Necklace W/ 9.59ct Uncut Diamonds, Emeralds, Rubies & Drop Pearl for women. This radiant 22K yellow gold necklace is embellished in 9.59ct uncut diamonds with precious rubies, emeralds and a drop pearl. The design also features a lining of mango accents. This piece is 25 inches long with a width range of 2.5-17.4 mm. The pendant is 67 mm long and 42 mm wide. Ideal for formal attire, this piece has a total weight of 85.8 grams.