An antique Australian 18ct gold pietra dura demi parure by Denis Brothers, lozenge shaped frames with rope twist wire decoration fancy trefoil claw set (some bead losses) with onyx plaques inlayed with various coloured hardstones depicting floral bouquets (some crack to onyx and losses to 1 earring), pendant with applied flower surmount and both pendant bale and brooch fitting, signed Denis, size 81.5 x 51 mm, earrings with lever back fittings, size 53 4 x 26.6 mm, total wt. 41.73g.