Very important Kashmir sapphire not heated platinum diamond ring

Estimate € 350,000 – 500,000

Set with a cushion-shaped sapphire weighing 7,20 carats between six emerald-cut diamonds, mounted on a paved brilliant cut diamond ring, designed as a “trombino”. Accompanied by a AGL certificate N° CS10740344 and Gubelin 16045090 stating: Origin Kashmir and no indications of heating. Ring size 53, Gross weight: 11,8 g.

Très belle bague en platine ornée d’un important saphir cachemire non chauffé pesant 7,20 carats, entouré de six diamants taillés en émeraude et pavage de diamants taillés en brillant. Accompagné d’un certificat AGL N° CS10740344 et Gubelin 16045090 TDD : 53