Cartier Ring Royal Blue Sapphire Emerald Cut and Diamonds Baguettes

Ring in platinum Cartier set with diamonds baguettes on the shoulders , in the center a beautiful royal blue sapphire emerald cut of 20 carats with a certificat SSEF stating that the stone is natural unheated.
The ring is signed, number with all marks from Cartier.
Approximate retail price Cartier 3 500 000€.

Description

According to Cartier at the time of showing not one similar stone available.
It look like a Burma sapphire or even Kashmir.

Additional information

Weight 16.2 g
Brand

Cartier