Tanzanite 5.89 carats ovale spinelle Somptueuse tourmaline verte naturelle de

Somptueuse tourmaline verte naturelle de 10

Le spinelle ne subit aucun traitement : sa couleur bleue est entièrement naturelle

parfait pour une bague de fiançailles ou un pendentif

Treatment: untreated (100% natural colour)

Dimensions: 7 × 5

Tanzanite 5.89 carats ovale spinelle Somptueuse tourmaline verte naturelle deMagnificent natural tanzanite of 5. 89 carats, oval cut, accompanied by its certificate. Its deep blue violet colour was revealed by traditional heat treatment, a common practice for this gem. At over 13 mm, this is a majestic stone for an exceptional pendant or ring. Characteristics: Weight: 5. 89 carats Cut: oval Origin: Tanzania Treatment: heated (traditional heat treatment) Certificate: included Dimensions: 13. 23 10. 41 6. 63 mm Stone sourced by