Lot 149. An important 29.74 carats Ceylon sapphire and diamond ring. Sold for US$ 269,000 (€245,729). Photo: Bonhams.

set with a cushion-shaped sapphire, weighing 29.74 carats, enhanced with a diamond pavé-set split shank; mounted in 18k white gold; size 6 1/4

Accompanied by AGL report #CS 37847, dated July 6, 2005, stating the sapphire is: Classic Ceylon (Sri Lankan) origin, no clarity or heat enhancement.

Bonhams. FINE JEWELLERY, 8 Dec 2015 10:00 EST, NEW YORK