Delicate Necklace With A Fresh Color Combination Of Gemstones. This Bright And Happy Necklace Will Liven Up Any Outfit! --- Made with GENUINE kyanite quartz and amazonite. SIZING AND MEASUREMENTS: * Bead Size: 4mm. * This necklace measures 17 inches and adjusts to 18 inches. * Stringed on our silk-like exclusive durable thread. --------> Customers like to buy these necklaces in pairs or even 3 at a time, they are very popular as they are lightweight and comfortable, the genuine gemstones feel beautiful against the skin. Made in the USA. Make sure to dry your jewelry if in contact with water or moisture. -------------------- Color: Grey and Blue