15K VICTORIAN DIAMOND AND COLORED STONE BROOCH: Pendant brooch contains 21 old mine cut diamonds and 24 rose cut diamonds, approx. 1.50 ctw. The diamonds average VS-I1 in clarity and H-I-J in color. The diamonds are prong and bezel set. Enhanced with 20 red and green synthetic stones of unknown origin. Weight: 11.8 grams.