Black Hokutolite Bracelet 10mm Made in Taiwan Negative Ion Measured Radium Black Hoctorite Inner Diameter 19cm [GOLD STONE] Approx.

---------------------------------------------------------------------- Particle diameter 10mm (±0.5mm) Inner diameter 19cm *The photo shows a product with an inner diameter of 15.5cm. Hokutolite is a natural monument in both Taiwan and Japan, and new stones are not produced. This product is made from Hokutolite powder produced before mining was banned in Taiwan and hardened into ceramic. You can add color to the ceramic by mixing it with soil etc. when it is fired. This product is a new product that succeeded in creating a black color by finely adjusting the ingredients of the powder when mixing it with Hokutolite powder. Made in Taiwan Hokutolite can only be found around the world at Beitou Onsen in Taiwan and Tamagawa Onsen in Akita Prefecture. It is an extremely valuable mineral. Hokutolite from Taiwan is an extremely valuable mineral, and illegal digging is prohibited. Hokutolite beads are ceramic balls that are made by stirring and firing Hokutolite powder from Beitou Hot Springs in Taiwan to a constant dose. Hokutolite, which has received attention on TV and other media, emits trace amounts of radiation from its hot spring ingredients. It is also known as the "stone that keeps the doctor away." It is also possible to emit negative ions and measure the ion value with an ion tester. *This product is a new product that succeeded in creating a black color by finely adjusting the ingredients of the powder when kneading it. Of course, even if you measure the values with an ion tester, you can measure the same values as normal colors.