Bidspirit auction | Platinum Oscar Friedman Sapphire &

Platinum Oscar Friedman Sapphire & Diamond Ring - Platinum designer Oscar Friedman ring with 3.12 CT octagonal natural blue sapphire and (84) round brilliant cut diamonds totaling 0.45 CTS. Ring is size 7 and weighs 5.2 grams. Ring comes with an AIGL appraisal report with an estimated retail replacement value of $23,354. Ring also comes with a GIA gemological report for the sapphire.