There are very few crystals that are true indigo and Iolite is one of them. You can pick a grey-purple iolite bracelet with the 6 mm small wrist, or a blue-grey one with the 10 mm medium wrist size.
Iolite is said aid in the regeneration of the liver and the treatment of heartburn, bloating and vomiting. Also aids other disorders related to the bowels or stomach. It releases discord within relationships because it encourages taking responsibility for yourself, overcoming codependency within your partnerships.
These iolite bracelets are a single strand of 6mm, 8mm or 10mm round beads with elastic. Read about how to select the right wrist size for the bracelet you are purchasing. Iolite is also called water sapphire but it is not even part of the sapphire family (corundum) but it can fool you as the colour is so similar. It is part of the cordierite family.
Stock is very much the same to that photographed so we will intuit right one for your needs. You can see these bracelets at our shops. Ignore packaging information below – use photos and description as guide to size.