Sasha MalachiteWith no beginning or end, these circles are as versatile as they are sensational. Wear them with interchangeable hoops: one circle, two or even three! Stack them as you desire; choose the same or a combination of different coloured gemstones. The possibilities are endless. They can even be worn on a simple chain as a necklace. With Malachites bold colour and curved light and dark stripes, there is no wonder that it has been popular for centuries. The