0.76 ct AAA World class Octagon (7 x 3 mm) Watermelon Color Bi-Color Tourmaline RM 41.460 bids5d 23h 53m
3.80 ct AIG CERTIFIED OCTAGON CUT (15.73 x 5.68 mm) NATURAL BI-COLOR TOURMALINE RM 1,473.93RM 1,842.43