RING In platinum, set with a pear-shaped diamond weighing 3.03 cts, the shoulder embellished with two pear-shaped diamonds. A diamond and platinum ring set with a pear-shaped diamond weighing 3.03 cts. Copy of appraisal certificate: E colour, SI1 clarity. Copy of G.I.A. certificate stating: E colour, SI1 clarity. RC : Dimensions of stone: 12.70 x 9.62 x 3.74 mm. TDD: 50; US: 5 1/2 (changeable - internal ring). Gross weight: 7.8 g (Pt - 950).