ANTIQUE PLATINUM 3.35 Ctw DIAMOND & EMERALD BROOCH: At the center is an early .60 Ct marquise cut diamond of VS1 clarity and G color. The additional 58 old European round, old mine and Swiss cut diamonds total approx. 2.75 Ct., VS clarity and G-H color. There are 8 rectangular cut emeralds and 4 cabochon cut pieces of black onyx. Diamonds are bezel and bead set. Emeralds are channel set, onyx is bezel set. This brooch was once a clasp and the bar pin was added. Length 2'' x 3/4''Sold with current Florida Diamond Appraisers GIA graduates appraisal for $12,950.