Beads range from about 8x6mm to 13x10mm. These unique and stunning Iolite pieces show off their red Sunstone speckling that gives them the moniker "bloodshot". Expect relatively light Iolite with some of the coveted pleochroism or color-change effect that results from shifting angles with regard to the light. Fans of gemstones like Iolite with an intriguing aura and iconic color effects should jump on these specially curated offerings today.