RARE natural blue Quartz & Tanzanite pendant, .925 Sterling Silver. An oval Quartz cabochon is surrounded by an asymmetrical Tanzanite halo. The genuine gemstones were ethically sourced for this Limited edition piece. The Quartz is colored by natural inclusions, NOT by irradiating, coating, or dyeing! 1" drop, 0.6" wide. Bundle 2+ items for best deal. I have other fine jewelry as well as gemstone candles, art prints, clothing & more. I'm a Certified Gemologist, so shop with confidence!