A BELLE EPOQUE SAPPHIRE AND DIAMOND BROOCH Bezel-set with a cushion-cut sapphire, within a collet-set diamond surround, to the rose and old European-cut diamond foliate motif frame, mounted in platinum, circa 1910
PADPARADSCHA AND DIAMOND RING. Centring on a modified brilliant-cut padparadscha sapphire weighing carats, framed by brilliant-cut diamonds extending to the stylised shoulders, the diamonds together weighing approximately carats, mounted in platinum.
A radiant and regal antique brooch, finely hand crafted in darkened silver over 18 karat yellow gold, displaying two exquisite emeralds: a carat emerald-cut in the center and a carat pear shape drop dangling below. Both gemstones exhibit a vibra