Necklace in 750 thousandths yellow gold, presenting a pendant set with a yellow sapphire (heated) and a pear-cut pink tourmaline, joined by a modern brilliant-cut diamond, all held by a forçat link chain, lobster clasp. Estimated weight of yellow sapphire/tourmaline/diamond: 3.60/2.16/0.06 ct Pendant size: 3 x 1 cm - Length: 23.8 cm Gross weight: 7.8 g