A pair of Burma 'Pigeon's Blood' ruby and diamond earrings. Estimate HK$ 190,000 - 250,000 (€23,000 - 30,000). Photo: Bonhams.

The oval-cut rubies, weighing 2.18 carats total, accented by pear-shaped diamonds,diamonds approximately 2.30 carats total, length 1.8cm

Accompanied by a GIA report stating that the natural 'Pigeon's Blood' rubies have no indications of heat treatment and originate from Burma (Myanmar). Report number 7206955484, dated 12 October 2015.

Bonham's. RARE JEWELS & JADEITE, 30 Nov 2015 17:00 HKT - HONG KONG, ADMIRALTY