Cocktail Ring in Platinum, Sapphire, and Diamonds

A platinum cocktail ring dating from circa 1910, crafted in platinum and set with a remarkable natural Burmese sapphire weighing 8.47 carats. The central sapphire features an intense blue color and excellent clarity; it is accompanied by a Certificate from the Istituto Gemmologico Nazionale (IGN) confirming its natural Burmese (Myanmar) origin and the absence of heat treatment. The platinum mounting features an elegant openwork design typical of the early 20th century and is accented with natural brilliant-cut diamonds totaling approximately 0.20 carats. The mounting’s refined design beautifully showcases the sapphire, while the diamond-set shoulders add a subtle touch of sparkle and character. A jewel of great value to collectors, distinguished by the rarity and significance of its untreated Burmese sapphire. Comes with its case and Warranty. Natural Burmese sapphire: 8.47 ct Diamonds: round brilliant cut, approximately 0.20 ct total Total height: 25.1 mm Total width: 21.1 mm Height of the upper part: 7 mm Top section length: 14.4 mm Width of the top section: 11 mm

Estimate:$18,949.58

View all items fromCastafioreorJewelry & Gems