An 18K 750‰ two-tone gold ring, rectangular in shape, set at - Lot 197

An 18K 750‰ two-tone gold ring, rectangular in shape, set at its center with a rectangular, square-cut, rose-colored sapphire in a surround of pear-cut and brilliant-cut diamonds. Traces of wear. Diamond weight approx. 2.50 carats Finger size 51 Gross weight 8.40 g GEM Paris certificate no. 20231976989 dated 09/03/2023 Object: 1 light-pink, violet-tinged, faceted stone, examined with a ring set with 16 diamonds; Shape and size: Rectangular, with cut sides, stepped cut; Dimensions: 10.30 x 9.53 x 6.05 mm; Trade name: Pink sapphire; Family: corundum; Stone weight: 5.81 carats; Jewel weight: 8.65 g; Geographical origin: Sri Lanka Ceylon; Comments: No alterations or treatments observed.