An Edwardian demantoid garnet and diamond bar brooch; centred with collet-set old-cut diamonds, between a bypassing scrollwork mount set with graduated circular-cut demantoid garnets, brooch fittings to the back, unmarked yellow metal testing as 14ct, 3.4 cm wide, 3.0 grams. Please note: Unless otherwise stated, lots have been tested using an electronic tester. This is a surface test only and is not a guarantee of metal purity. One loose demantoid garnet