Watch the beauty of this semi-precious gemstone shine like the moon on a full moon night. This pendant (35mm) is made of sterling silver-925 & a beautiful semi-precious gemstone (12m x 15mm). More pendants in this design are available in: Larimar, Rainbow Moonstone, Labradorite, Rose Quartz, Blue Apatite and Turquoise/Copper Conglomerate. Please see Faire's website for these other gemstones. *All Natural Semi-Precious Gemstones *Approximate Stone Size is 12mm x 15mm *Approximate Pendant Length including Bail is 35mm This picture is an representation of the type and quality of the gemstone you will be receiving. As you know, there are slight variations due to the natural character of this product. -All information about the metaphysical properties of crystals is for reference only. It is a combination of research on how gemstones have been used by different cultures today & throughout history. We do not recommend using crystals as a substitute for conventional medical advice.