Ladies 18ct White Gold Superb Single Stone Diamond Set Ring. Full Hallmark for 750 - 18ct. The Pear Shaped Diamond of Top Colour, Est Colour F - G, Est Clarity GSI2, Diamond Weight 1.08 cts Marked to Interior of Shank. Ring Size M. The Shank and Setting Excellent Condition. With Insurance Valuation for £9.975.00 ( Nine Thousand, Nine Hundred and Seventy Five pounds ) Dated 5.11.14.