Adam's FINE JEWELLERY & WATCHES 17th May 2022

T uesday 17 th M ay 2022 . S tarting at 4 pm 22 19 A MID-20TH CENTURY NATURAL PEARL AND DIAMOND CLUSTER RING Set with a button-shaped natural pearl at the centre within a surround of old cushion and brilliant-cut diamonds and similar- ly-cut diamond shoulders, mounted in 18K gold, diamonds approxi- mately 1.80ct total, French import mark, with case, ring size J½ € 1,500 - 2,000 Accompanied by a laboratory report from The Gem & Pearl Laboratory in London, stating that the button-shaped pearl, measuring approximately 6.9x5.0mm, is natural, Saltwater. Re- port number 09644 dated March 29th 2014. 18 A DIAMOND DRESS RING The large marquise plaque set throughout with rose-cut dia- monds to a bifurcated hoop, mounted in silver and gold, ring size N½ € 3,000 - 4,000