Murrle Bennett Edwardian Platinum 18K Opal Diamond Brooch, C.1910
Edwardian Platinum 18K Opal Diamond Brooch, signed MB Co, for Murrle Bennett, English C.1910. The Brooch gold bezel set with a white crystal opal, gauging approx 13.0 x 15.25 x 3.8 mm, approx 4.25 ct, calculated by formula, good play of orange, green and blue colour with fine luminance and very good distribution; the Platinum scroll foliate surround mount set with 30 old cut diamonds, approximately 0.40 ct, total diamond weight. Later 14K hand made ring mount. Total Item Weight: 9.7 gm.