Bidspirit auction | 3 long gold and diamond

3 long gold and diamond chains - 18k white gold, each with a forzatina chain set with diamonds. N. 91 brilliant-cut diamonds, estimated total weight approx. 6.00 ct, colour F-G, clarity VVS-VS. Hallmarked ”750”. Necklaces ength: 1110 cm; 80 cm; 59 cm. Weight: 37.4 g.