The 14kt White Gold Rock Crystal Circles, Blue Sapphire & Diamond Earrings by Ri Noor. There is an art deco feel to this handcrafted pair of 14kt white gold, rock crystal, sapphire and diamond earrings. Each is set with a pair of beautifully translucent, polished circles of rock crystal that lend a touch of genuine class. About The Designer: Ri Noor jewellery is built around gemstones. Baltimore-based designer Shibani Shinde Patil, works holistically, creating purpose-built settings that perfectly amplify the qualities of each stone. The results are refined, elegant and ultimately timeless. To find out more about the designer, please visit Ri Noor.