A VICTORIAN DIAMOND STARBURST BROOCH / PENDANT

the centre old mine-cut diamond approx 1.00ct, within an openwork burst of six rays divided with floral stems, each set with graduated old mine-cut diamonds, set on unmarked white and yellow precious metal, the reverse with detachable clip, and a detachable screw pendant suspension, set with micro diamonds, 45mm diameter, approx 17grams, together with an unmarked white metal fine link chain 38cm long, in a fitted "Antrobus Old Bond Street" presentation case