6 avril 2016
An Important Belle Époque sapphire and diamond ring, Tiffany & Co., circa 1910
Lot 136. An Important Belle Époque 10.94 carats Burmese sapphire and diamond ring, Tiffany & Co., circa 1910. Estimate US$ 100,000 - 150,000 ( €88,000 - 130,000). Photo: Bonhams. centering an oval mixed-cut sapphire, weighing 10.94 carats, within a pavé-set...