925 stamped silver plated. Comes on an 18" chain. I bundle to save shipping, just let me know! Please see my closet for more magical crystal jewelry! Tourmaline + Quartz crystals are powerful amplifiers of your thoughts. Blk and white crystals represent the opposite ends of the color and energetic spectrum. Blk crystals represent the yang energy of power, protection, control, knowledge and masculinity. White crystals represent the yin energy of softness, gentleness, higher power and femininity. When paired together, they create overall balance and harmony within a space. Harnessing the power of black and white gemstones, like combining tourmaline and quartz, can transform your living environment into a high-vibe oasis of crystal energy. Reiki Meditation Wicca Wiccan Witch Healer Energy Divination Toirmaline artisan rutile Rutilated Charm Ritual Metaphysical Boho Bohemian Hippie Grounding Protection chakra yoga festival tarot yogi witchy chakra Crystal moon Tourmalinated