Gorgeous Concave Cut Zambian Amethyst Zambian Emerald Solitaire Ring in Rhodium Overlay Sterling Silver 9.58 ct. 8.17 ct African amethyst with high durability Zambian emeralds offer vibrant green contrast. Rhodium-plated sterling silver resists tarnish and supports sensitive skin. The accuracy of the displayed colours depends on the hardware and software, Colours may differ slightly from the original product. Gemstones are commonly treated to enhance color or clarity. This has not been researched for this specific item.