Asscher-Cut Fancy Intense Yellow Diamond Ring, 8.17 Carats, in Platinum swym-hide-addtocart Signed RC for Roberto Coin

Signed RC for Roberto Coin with his iconic ruby

There are several serial numbers on the box but they are difficult to read

Composed of carved ruby

The lorgnette case with sculpted foliate motifs

The oblong case is crafted in Buccellati's signature brushed finish in a rich and warm yellow gold

Asscher-Cut Fancy Intense Yellow Diamond Ring, 8.17 Carats, in Platinum swym-hide-addtocart Signed RC for Roberto CoinThe 8. 17 carat Asscher cut yellow diamond prong set in 18k yellow gold, with trapezoid diamond side stones weighing 1. 30 carats, in a platinum mounting. Accompanied by a GIA (Gemological Institute of America) report stating that the Asscher cut diamond is Fancy Intense Yellow Natural in color, VS 2 clarity.