[GOLD STONE] Genuine Terahertz Stone Necklace, Mirror Cut, 8mm, 40cm, 99.999% High Purity, Sparkling Like a Mirror Ball

Bead diameter 8mm, length approximately 40cm (the clasp is an adjuster type, so the length can be adjusted by about 5cm.) Uses a rare mineral that has been attracting attention in recent years! Terahertz mineral Terahertz waves that vibrate 1 trillion times per second *Our terahertz products are not hematite coated with terahertz mineral. They are 100% terahertz mineral.