Strauss & co - 7 October 2019, Cape Town

299 Pearl and diamond dress ring, 1970s set to the centre with a cultured drop- shaped pearl measuring approximately 10mm within a border of collet-set round-cut diamonds weighing approximately 1.10 carats, size N R8 000 - 10 000 300 Diamond and carved jade brooch, 1930s designed as a two-handled jardinière millegrain-set with eight-cut diamonds, issuing a carved jade spray of flowers, highlighted with a small diamond-set flowerhead, length approximately 48mm R20 000 - 25 000 301 Single-stone diamond ring set to the centre with a pear-shaped diamond weighing 2.60 carats, size O½ Accompanied by report number 3335347576 from Gemological Institute of America, stating that the diamond weighing 2.60 carats is F in colour and VVS1 in clarity Stone illustrated R240 000 - 250 000 302 Emerald and diamond dress ring collet-set to the centre with a cabochon-cut emerald set to a fan- shaped plaque pavé-set with rows of round brilliant-cut and old-cut diamonds, the shoulders set with further diamonds weighing a total of approximately 1.60 carats, size M½ ; and a diamond-set plaque, 1930s with articulated shoulders collet and pavé- set with old- and eight-cut diamonds weighing approximately 2.00-2.20 carats, with later post and butterfly fittings, length approximately 35mm (2) R20 000 - 30 000 297 Diamond brooch designed as a ribbon spray set throughout with round brilliant-cut, baguette and eight-cut diamonds weighing approximately 9.00 carats, length approximately 70mm R80 000 - 82 000 298 Double-strand pearl and diamond necklace composed of two strands of cultured pearls measuring approximately 6.00-9.00mm to a leaf and ribbon diamond-set clasp, set with three old- cut diamonds weighing approximately 1.38 carats, accented with four round brilliant-cut diamonds weighing approximately 0.21 carat, the ribbons and leaves set with twenty-seven eight- cut diamonds, inner length of shorter strand 405mm R8 000 - 10 000 298 297 301 299 300 302 81