Interesting lot consisting in a wonderful adjustable ring in stailess steel with 3 rought stone of natural black Tourmaline, Amethyst Quartz and pink Tourmaline Stone: Natural black Tourmaline, Amethyst and pink Tourmaline Metal: stainless steel Weight: 8 Gr Please keep in mind that photos are taken inside a box with LED lights and that the colors may be slightly different. Detail photos are obviously enlarged to show the particularities at their best. If youd nee you can contact us to have videos of the piece taken in daylight