Ethiopian Opal Pendant with Torn Chain (Size 50cm.) in Rhodium Overlay Sterling Silver 5.4Ct. Features an Ethiopian opal gemstone, known for its play of colours. Oval design with lattice detailing draws attention. Rhodium plating on sterling silver makes the piece scratch-resistant. 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.