Featured in this lot is this natural blue sapphire and diamond 14k white gold ring with AIG paperwork. The ring features a wonderfully and professionally crafted 14k white gold construction with a 'Orianne' hallmark with a 14k stamp next to the hallmark. The center stone is a prong set oval mixed cut natural blue sapphire that measures 15.90 x 12.99 x 6.70mm with a 20%bulge factor and approximate weight of 14.07ct, type II that is dark and slightly grayish with very greenish blue color and a good cut; it transmits like very diffusely and is opaque with naturally occurring internal and external characteristics. The center stone and pave shoulders are profusely decorated with a total of 248 prong set round brilliant cut diamonds with an approximate weight of .50ct and was graded in setting with a clarity of I2 - I3 and a color gradient of H-I. The piece comes complete with AIG(American International Gemologists, a GIA certified lab AIG Appraisal Number#: 000715315085) report and appraisal confirming the above info and giving a total value of $5,860.00. The ring size is US 7.