Thomas Sabo Rainbow Heritage Collection Sterling Silver Hoop Earrings Decorated With Multi Coloured Cubic Zirconia, Synthetic Corundum & Synthetic Spinel Stones. Sparkling rainbow colours: The hoop earrings made of high-quality 925 Sterling silver are set by hand with princess-cut gemstones. They radiate in shine and resemble the colours of the rainbow. The open channel setting creates an intensive interaction of colours when the light hits the stones. The ear jewellery is masterfully crafted and engraved with a THOMAS SABO inscription on the sides. By using the clip lock, these earrings are easy to put on and take off. Coloured Glass: zirconia violet, zirconia pink, zirconia gold, zirconia orange, synthetic corundum red, synthetic spinel light blue Clasp: Lever back Height approx. 20 mm Width approx. 6 mm