Halo, Sapphire and Diamond Ring, Top Quality 2.85 TCW, 14KTCenter oval shaped blue sapphire measuring 7.71-6.70 x 4.56 mm with a weight of 2.00 carat.Natural Sapphire Diamond encrusted setting from all angles, professional quality setting. Diamonds measure1.00-1.90 mm with a total weight of .85 carat Setting width at top of halo is 11.75 mm and make of 14 karat white gold and is a sturdy setting. Ring size is 5- 3/4 GIA Gemologist inspected and evaluated & comes with appraisal for Insurance.