【Material】Blue Moonstone 9.3mm Origin: India 【Size】Approx. 9.3mm (±0.2mm) 【Wrist Size】Approx. 17cm (elastic) 【Features/Meaning】 The blue schiller shimmering against the translucent, mellow white background is captivating. Among moonstones, the blue schiller is a particularly popular color! Please enjoy the fantasy world. It is also a June birthstone, making it a great gift. It is a type of orthoclase, which contains a large amount of potassium, belonging to the feldspar group. Like pearls, it is a June birthstone. Among them, those with a clear blue schiller in a nearly transparent stone are known as "Royal Blue Moonstone." Note that "Blue Moonstone" is a commercial name, and the official mineral name is white labradorite.