Estate Black Starr & Frost Platinum Diamond Oval Filigree Pin

From the NM Estate collection, this Edwardian pin from Black Starr & Frost features a & nbsp;filigree design with precious diamonds. Approx. 1.75" length & nbsp;x 0.5" width Platinum One diamond; 0.58 total carat weight Three diamonds; 0.83 total carat weight 33 diamonds; 1.55 total carat weight Diamond color rating, G Safety-pin closure Made in USA