The Alba hard stone ring in two-tone version combines the eternal charm of black onyx with white agate striated or malachite: stones with character, unmistakable colors and patterns and elongated cut. Match this Golden Rose 18kt rose gold plated jewel with the other jewels of the collection. • Golden Rose patended alloy • 18KT rose gold plating • Certified natural stones• Designed & Made in Italy • Nickel free, cadmium free, hypoallergenic