24 octobre 2016
An exceptional 7.08 carats 'pigeon blood red' Mogok, Burma ruby and diamond ring
Lot 186. An exceptional 7.08 carats 'pigeon blood red' Mogok, Burma ruby and diamond ring. Estimate CHF 1,700,000 - CHF 2,200,000 (USD 1,714,003 - USD 2,218,122) . Price realised CHF 2,287,500. Photo Christie's Images Ltd 2016. Set with an oval-cut ruby,...