Adam's Fine Jewellery & Watches Tuesday May 15th 2018

26 Tuesday 15 th May 2018 32 AN EARLY 20TH CENTURY DIAMOND BAR BROOCH Set with a graduated row of old brilliant-cut diamonds within millegrain setting, to an engraved decorated gallery, mounted in platinum and gold, diamonds approxi- mately 3.00cts total, length 10cm ;Together with a smaller diamond bar brooch set with rose-cut diamonds, probably platinum, length 3.5cm € 1,400 - 1,800 31 AN EARLY 20TH CENTURY DIAMOND RING, CIRCA 1910 The old cushion-shaped diamond within collet setting, weighing approximately 2.10cts, to an open pierced gallery with similarly-cut diamond scrolling details, PRXQWHG LQ JROG ULQJ VL]H 1 € 4,000 - 6,000