Adam's Fine Jewellery & Watches 15th September 2020 at 4pm

132 T uesday 15 th S eptember 2020. S tarting at 4 pm 214 AN AQUAMARINE, TOURMALINE AND DIAMOND PENDANT ON CHAIN, BY MARGHERITA BURGENER The heart-shaped aquamarine cabochon weighing 18.55cts, set within a surround of brilliant-cut diamonds, suspending from a cable-link chain with four similarly-cut diamond accents, the clasp embellished with a circular-cut tourmaline, mounted in 18K gold and titanium, signed Margherita Burgener, with maker’s mark, Italian assay mark, with maker’s case, pendant length 2cm, chain length 46 & 50cm € 2,000 - 3,000 215 A DIAMOND THREE-STONE RING The princess-cut diamond weighing approximately 0.50ct at the centre, to similarly-cut diamond shoulders, mounted in 18K gold, remaining diamonds approximately 0.40ct total, ring size O € 1,000 - 1,500 216 A PAIR OF AQUAMARINE, SAPPHIRE AND DIAMOND EARRINGS, BY MARGHERITA BURGENER Each rectangular bombé plaque set throughout with circular-cut aquamarines embellished with circular-cut sapphires and single-cut diamond accents, the rectangular-shaped motifs to the reverse further set with single-cut diamond accents, mounted in titanium and 18K gold, signed Mar- gherita Burgener, with maker’s marks, Italian assay marks, with maker’s case, length 2cm € 3,000 - 4,000