Ruby and diamond ring, circa 1910 - Sothebys

The cushion-shaped ruby framed within a double row of single-cut diamonds, the bifurcated shoulders similarly embellished, size 53. Estimation: 120,000 - 170,000 CHF

Accompanied by SSEF report no. 59795, stating that the ruby is of Burmese origin, with no indications of heating.

otheby's. Magnificent Jewels and Noble Jewels. Genève | 14 mai 2013 www.sothebys.com