AN EMERALD AND DIAMOND NECKLACE
Set with a graduated series of five cabochon emeralds, each within a circular-cut diamond surround, spaced by circular-cut diamond swags, to the circular-cut diamond scalloped backchain and cabochon emerald clasp, mounted in platinum and 18k gold, 16 ins.
AN EMERALD AND DIAMOND NECKLACE
Set with a graduated series of five cabochon emeralds, each within a circular-cut diamond surround, spaced by circular-cut diamond swags, to the circular-cut diamond scalloped backchain and cabochon emerald clasp, mounted in platinum and 18k gold, 16 ins.