Lady's 18K white gold ring with an approximate 11.68 carat cushion cut, transparent natural blue zircon. The zircon is surrounded by 18 princess cut diamonds of about .10 carats each and four round full cut diamonds at each corner of about .11 carats each, diamonds are H-I color and VS2-SI1 in clarity and total approximately 2.24 ctw. Ring size 8 1/2. Total weight 13.1 grams (.42 ozt.). Dimensions are:1 14 inches (3.18 cm tall). All measurements are approximate. Comes with a retail replacement appraisal of $17,499.00. Condition: No noted damage Provenance: From a Northern Virginia collection.