Featured in this lot is this rare, unheated, GIA and AIG certified, pink sapphire and diamond, platinum ring with GIA paperwork for the sapphire and AIG paperwork for the completed ring. The ring shows an electronically tested platinum ring, set in a multi band guard and raised lattice under gallery. The ring has an 'Orianne' trademark stamp and is marked 'PT950'. The center stone is a prong set, oval brilliant purplish pink sapphire with a weight of 1.59 carats; it is transparent and shows no indication of heating. The ring band and center stone are profusely decorated with 118 round cut brilliant diamonds with a total weight of 0.50 carats, VS-2 to SI-2 clarity, and a color gradient of F - H. GIA (Gemological Institute of America) Sapphire Grading Report#: 5212210380. The piece comes complete with AIG (American International Gemologists, a GIA certified lab AIG Appraisal Number#: 000720323014) report and appraisal, confirming the above info and giving a total value of $13,440.00. The measurements of this ring are 1 1/8" x 7/8" x 1/2". The ring size is US 7.