"Tank Retro Novara Diamond Ring"
Retro Tank ring in 18K (750°/00) pink gold and platinum (superior to 800°/00) with bridge motifs covered with a line of round diamonds (about 0.10 carat in all) French creation from the end of the 1990s 1940 – 1950s Eagle's head hallmark Maker's mark Width: 10.40 mm Ring size (modifiable on estimate): 52 Gross weight: 4.83 g