Important and rare Kashmir Sapphire and Diamond ring. photo Sotheby's Set with a cushion-shaped sapphire weighing 18.08 carats, flanked by two similarly-cut diamonds together weighing 2.96 carats, mounted in platinum. Estimate Upon Request - Sold 11,748,000...

A pair of cut-cornered modified rectangular-cut fancy yellow diamond ear studs Each set with a cut-cornered modified rectangular-cut fancy yellow diamond, weighing approximately 5.19 and 5.38 carats, mounted in 18k gold. Est. $70,000 - $90,000 - Lot sold...