Property of a European noble family. Ruby and diamond necklace. Estimate 78,000 — 115,000 CHF (73,585 - 108,491 EUR). Photo Sotheby's.

The bow motif set with two cabochon rubies, decorated with circular-cut and baguette diamonds, on a similarly set detachable necklace, length approximately 410mm, necklace may be worn as two bracelets, lengths approximately 190mm each, French assay and maker's marks.

Accompanied by SSEF report no. 78206, stating that the rubies on the bow motif are of Burmese origin, with no indications of heating, with a moderate amount of oil in fissures.

Sotheby's. Magnificent Jewels and Noble Jewels, Genève, 12 mai 2015, 10:30 AM