Paraíba Tourmaline and Diamond Ring | 5.31克拉「巴西」帕拉伊巴碧璽 配 鑽石 戒指

Set with an oval paraíba tourmaline weighing 5.31 carats, within a pear-shaped and oval diamond surround, to the shoulders decorated with brilliant-cut diamonds, mounted in 18 karat white gold, size 6¼.

Accompanied by Gübelin report no. 25037163, dated 5 March 2025, stating that the paraíba tourmaline is of Brazilian origin, with indications of heating.

Further accompanied by a gemmological report and appendix letter.