Saphir bleu 0.72 carat non chauffé Tanzanite as almost all tanzanites are

as almost all tanzanites are heated

Un format généreux pour une bague ou un pendentif au charme singulier

Traitement : chauffé (traitement thermique traditionnel)

Un format délicat et précieux

Découvrez toutes nos gemmes blanches ou prenez rendez-vous dans nos bureaux parisiens

Saphir bleu 0.72 carat non chauffé Tanzanite as almost all tanzanites areVery fine natural unheated blue sapphire of 0. 72 carat, oval cut. Its blue colour is entirely natural, with no heat treatment whatsoever a mark of rarity. A small format at a gentle price, perfect as an accent stone. Characteristics: Weight: 0. 72 carat Cut: oval Treatment: unheated (100% natural colour) Dimensions: 6. 86 5. 01 2. 58 mm Stone sourced by us directly in the producing countries. Discover all our blue gemstones or book an appointment at