SOLITAIRE RING In white gold, set with an oval shaped old cut diamond weighing 3.20 cts, the platinum basket openworked with buckles and small hearts. A platinum and 18k gold ring set with an oval shaped old cut diamond weighing 3.20 cts. Preliminary L.F.G. report: colour N-R, clarity VS1. RC: Stone dimensions: 9.63 x 9.21 x 5.62 mm. TDD: 58 - 59; US: 8 1/2 - 9 (subject to change). Gross weight: 4.4 g (Pt - 950 and 18k - 750).