Roberto Coin 22.81 carat Tanzanite and Diamond Ring in 18K White Gold
$999,999,999.00
Sold by Beladora
This product may no longer be available
Featuring a large marquise-cut, deep blue tanzanite with flashes of violet, surrounded by an intricate halo of diamonds in a floral motif, set in 18k white gold.
Signed RC for Roberto Coin with his iconic ruby. Accompanied by a Gubelin report stating that the tanzanite is natural.
The retail price in 2017 was $90,000.
Roberto Coin 22.81 carat Tanzanite and Diamond Ring in 18K White Gold
$999,999,999.00
Sold by Beladora
This product may no longer be available
Featuring a large marquise-cut, deep blue tanzanite with flashes of violet, surrounded by an intricate halo of diamonds in a floral motif, set in 18k white gold.
Signed RC for Roberto Coin with his iconic ruby. Accompanied by a Gubelin report stating that the tanzanite is natural.
The retail price in 2017 was $90,000.