Elaborately designed ring with diamond roses and garnet cabochons:

Elaborately designed ring with rose-cut diamonds and cabochon-cut garnets: marquise-shaped ring head, set with 6 small and 4 huge foiled, rose-cut diamonds, totall. c. 1.25 ct, TIN/SI, surrounded by 12 round cabochon-cut garnets, YG 18K/gilded silver, 11.2 g, Portugal, 19th/20th century, signs of use, ring band not round, portugese hallmarks and marker´s marks.