Burmese "Pigeon's blood" Ruby and Diamond Necklace and Pair of Matching Pendent Earrings. Estimate 1,200,000 — 1,400,000 HKD (135,190 - 157,721 EUR). Photo Sotheby's

The necklace set with oval and cushion-shaped rubies, decorated by pear-shaped, brilliant-cut and baguette diamonds; and pair of pendent earrings en suite; the rubies and diamonds altogether weighing approximately 95.95 and 46.40 carats respectively, mounted in 18 karat white and yellow gold, length approximately 380mm. (2) 

Accompanied by two GRS reports numbered GRS2015-018220 and GRS2015-018219, stating that the rubies are natural, the rubies on the earrings are of Burmese (Myanmar) origin, red to vivid red (GRS type "pigeon's blood"), with no indications of heating. The majority rubies on the necklace are of Burmese (Myanmar) origin, with no indications of heating.

Sotheby's. Magnificent Jewels & Jadeite, Hong Kong, 06 avr. 2015, 01:00 PM