2.3" Sunstone Sphere Natural Sparkling Crystal Ball Polished Feldspar Mineral Orange Labradorite Stone - India + Plastic Stand (#2) You will receive exactly this Sunstone Sphere - 58mm / 2 5/16 Inches Diameter; 280g / 9.9 oz (see photo, stand included)! Sunstone is a plagioclase feldspar that has red, more rarely green or blue glitter which is caused by light reflections from tiny hematite or goethite platelets. The name derives from sunstones believed to have been used for navigation in the Middle Ages. Chemical Formula: (Ca,Na)((Al,Si)2Si2O8); Color: Orange, Yellow; Hardness: 6 to 6.5; Felspar Group; Sunstone is a gem variety of Feldspar and a cousin of Labradorite. Feldspar is a family of silicates that makes up about 60% of the Earth's crust. Sunstone is known for its iridescent reflections or "flash" when it catches the light. (The above information is provided solely for informational purpose. Kindly note that all stones are offered for decorative purposes only. Please, handle your stones with great care, do not grind or crumble them, do not dip or add them into your food or drink, do not use any parts of them in any elixirs, potions, lotions etc. Always make sure you wash your hands before and after working with your crystals.)