Gemondo Anello Art Nouveau in argento sterling 925, 5,33 ct, onice e marcasiteThis unique Onyx cabochon Art Nouveau statement ring channels organic and opulent shapes. Onyx has been thought to dispel negative emotion and encourage intelligence and confidence. Once used as a substitute for the shine of a diamond, the natural semi precious gemstone marcasite is now celebrated for its lustre and metallic beauty. Together in this fine fashion silver gothic ring design, Onyx and marcasite make a stunning couple and an on trend