Emerald Diamond Jewellery Set Splendid jewellery set in white gold 18K. Consisting of a pair of antique earrings with Emeralds from Brazil returned from octagonal diamonds. A necklace with 9 emeralds of approx. 2,5 ct. from Brazil and 50 diamonds of approx. 1.8 ct. length 40 cm, 30.2 g.