Adam's Fine Jewellery & Watches September 18th 2018

45 62 A GEM-SET AND GOLD LEAF BROOCH, BY ANDREW GRIMA, 1963 Designed as a textured gold leaf, highlighted with pear-shaped aquamarines, blue sapphires and a diamond, mounted in 18K gold, with maker’s mark HJCo., London hallmarks for 1963, French import mark, length 5.5cm € 2,500 - 3,500 63 A GOLD AND AMETHYST BROOCH, BY ANDREW GRIMA, 1964 The rough crystal amethyst, within three textured gold claws, in 18K gold, maker’s mark ‘HJCo.’, English hallmarks for 1964, width 6cm € 1,800 - 2,200