Magnificent topaz diamond necklace in white gold, 585, set on the front with sky blue topazes weighing approx. 150 ct. and diamonds approx. 6.90 ct. in total; weight approx. 120.48 g. Necklace set with sky blue topazes approx. 150 ct. and diamonds approx. 6,90 ct., in 14 k white gold.