Mauboussin 90s ring, VINTAGE, in 750 (18k) white gold, Nadia model, set with a central rubellite supported by white mother-of-pearl. Hallmarks: MAUBOUSSIN Paris setting, 750 gold, number A3179 inside + eagle and goldsmith’s head hallmark outside the ring finger size: 52 [[ 2]] dimensions: 15 mm wide gross weight: 17 gr dimensions of the rubellite: 10.8 mm x 9.3 mm x 6.4 mm approximately or more than 4 carats ( IR: 1,620) condition: very good condition, some micro scratches / chips on the stone in its box and outer box
