Sterling silver adds elegance and class to metaphysical jewelry. Renowned for its strength and lasting sparkle. Sterling silver makes an excellent match with natural crystal quartz jewelry for healing purposes. Hypoallergenic and tarnish resistant material - making sterling ideal for daily use; when coupled with crystals such as turquoise, moonstone or garnet it enhances both visuals ... https://www.akratijewelsinc.com/blog/the-power-of-full-moon-and-crystal-quartz-jewelry-a-wholesale-buyers-guide.html