Lot 556 , A sapphire and diamond ring

A sapphire and diamond ring, claw-set with a cabochon sapphire measuring approximately 11.1 x 7.9 x 5.1mm, weighing 5.11 carats, to shoulders set with baguette diamonds totalling approximately 0.10 carats, mounted in platinum, size J1/2, stamped PLAT, gross weight approximately 3.5 grams

Accompanied by GCS report no. 5786-2923, stating that the sapphire is of Madagascar origin, with no indications of heat treatment
£3,000-5,000