BUCHERER ring with yellow sapphire of 10.44 ct without indication of heating, brilliant-cut diamonds totalling 0.76 ct, good color a. clarity, 18K WG, 9.7 g, ring size 49, 21st century, minor signs of wear, sapphire chipped, with maker's mark 'CB', incl. copy of sales receipt and copy of gem report (DSEF).