"40s Mini Ponti Diamonds Tank Ring"
Tank ring in 18K (750°/00) pink gold and platinum adorned with two round rose-cut diamonds and synthetic baguette-cut rubies French work from the 1940s Maximum width 7.20 mm Dimensions of the basket: 7.20 x 17.20 mm Ring size ( modifiable on estimate) 54 Gross weight: 3.26 g