Shop › Prehnite 8mm bracelet Image 1 of 2 Image 2 of 2 Prehnite 8mm bracelet $15.00 8mm round Prehnite beads strung on stretch cord. Made to fit average size wrist of 7 inches. Add To Cart Added! 8mm round Prehnite beads strung on stretch cord. Made to fit average size wrist of 7 inches. Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More You Might Also Like Azurite gold cuff $55.00 Tiffany Stone elastic bracelet $20.00 Natural Ruby beaded bracelet $25.00 Peach Lepidolite beaded bracelet $20.00 Golden healer bracelet $15.00