Shaun Leane 18ct White Gold Pink Tormaline Purple Sapphire Aurora Ring. SLN153. Influenced by the shimmering exuberance of nature’s celestial rainbow Aurora Borealis, the Aurora collection takes Shaun Leane’s signature interlocking designer rings new heights. Create your own perfect blend of precious gemstones in a definitive symbol of togetherness and desire. The Shaun Leane Aurora Ring, features a oval shaped claw set pink Tourmaline and pave set purple Sapphires (2.04 carat). This ring can be stacked with others within the Aurora collection to make a real statement piece. Shaun Leane 18ct White Gold Pink Tormaline Purple Sapphire Aurora Ring. 10x8mm Pink Tourmaline, Purple Sapphires and 18ct white Gold