ANDREW GRIMA DIAMOND BROOCH,SIGNED GRIMA WITH 1966 HALLMARK Home British (sold) ANDREW GRIMA DIAMOND BROOCH,SIGNED GRIMA WITH 1966 HALLMARK This item has been sold. Photo Gallery ANDREW GRIMA DIAMOND BROOCH,SIGNED GRIMA WITH 1966 HALLMARK × 7.3 cms long and aprox 3.5 cms wide. Marked GRIMA and HJco dated 1966 Listing ID: 12551cda1d0751f9 Share Interested in this item Contact us at the following email address: sandy@sandystanleyjewellery.co.uk