THREE MULTI-GEM, ENAMEL AND GOLD ANIMAL RINGS

THREE MULTI-GEM, ENAMEL AND GOLD ANIMAL RINGS
ONE BY FRASCAROLO, ALL SECOND HALF 20TH CENTURY
Comprising a Frascarolo lion ring, with emerald set eyes, and diamond and red enamel muzzle and hair, stamped '750' and with maker's mark; a ruby and diamond set leopard ring, stamped '750', apparently unsigned; and a zebra ring, with marquise-cut diamond set eyes and black and white enamel stripes, apparently unsigned
US ring size 3 to 5