Asta Bidspirit | An Edwardian diamond set filigree

An Edwardian diamond set filigree bar brooch, comprising a central old cut diamond weighing approx. 0.40ct, millegrain set, within platinum filigree decoration, length approx. 65mm, gold reverse with pin and roller clasp, unmarked assessed as platinum and 18ct gold, total gross weight approx. 5.4gms details: good- minor wear and tear slight bend on pin commensurate with age