Ring in white and yellow gold, 750 MM, centered... Lot 10

Ring in white and yellow gold, 750 MM, centered on an oval yellow sapphire weighing 14.82 carats, 15.53 - 12.59 - 7.94 mm, accompanied by its certificate from the Labora- toire GEM Paris attesting - no thermal modification, Ceylon origin - surrounded and shouldered with diamonds, total 2 carats approximately, dimension of the ring head 2.7 / 2 cm, Size: 51, weight: 13.5gr. gross