Individual properties of Chrysocolla, Dioptase, Shattuckite and Smoky quartz will also apply. Quantum-Quattro Silica™, or what we call Chrysocolla with Quartz because the name is trademarked, is a mineral combination of royal blue Shattuckite; robins egg blue Chrysocolla, forest green Dioptase, in honey colored Smoky Quartz with pastel green malachite. PRIMARY CHAKRA: Higher Heart SECONDARY CHAKRA: Heart, Throat, 3rd Eye ZODIAC: All ELEMENT: NUMERIC VIBRATION: 5 HARDNESS: 2 - 3.5 MINERAL CLASS: Silicates CRYSTAL SYSTEM: Orthorhomic CHEMICAL COMPOSITION: Hydrated Copper Phyllosilic Crystals come in medium to large size. Mindful Notice: Natural gemstone comes from mineral. Due to the naturality, the stones may have tiny flaw and variation of colors. Meanwhile, cutting or polishing also makes every piece its own unique gemstone which will vary in color and size. Sacred Stone Collections is not an independent therapy, but one that is part of a holistic healing approach. By using this site and associated materials, you acknowledge and agree that you personally assume responsibility for your use or misuse of this information.