Specification Brand : HQRP BulletPoint1 : You will get 100g or 3.5oz of the Deep Red Garnet Pebbles similar to the ones in the listing, the size and the color of the pebbles may slightly vary as well due to the fact that all minerals are different. (Photo are taken under bright light!) BulletPoint2 : Garnet are found throughout the world in metamorphic, igneous, and sedimentary rocks. Most garnet found near Earth's surface forms when a sedimentary rock with a high aluminum content, such as shale, is subjected to heat and pressure intense enough to produce schist or gneiss. Garnet is also found in the rocks of contact metamorphism, subsurface magma chambers, lava flows, deep-source volcanic eruptions, and the soils and sediments formed when garnet-bearing rocks are weathered and eroded. BulletPoint3 : Garnet is not a single mineral, but a group contains closely related, isomorphous minerals that form a series with each other. The Garnet members form intermediary minerals between each member, and may even intergrow within a single crystal. The Garnets vary only slightly in physical properties, and some of the members may be so similar that they are indistinguishable from one another without x-ray analysis. BulletPoint4 : Chemical Formula: Fe2+3Al2Si3O12; Color: Red, brown, black, green, yellow, orange, pink, white, and colorless. (Garnets come in all colors with the exception of bluish shades.); Hardness: 7-7.5; BulletPoint5 : (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.) Color : Deep Red Garnet ExternallyAssignedProductIdentifier1 : 887774105069 ExternallyAssignedProductIdentifier2 : 0887774105069 ItemName : HQRP 100g (3.5oz) Deep Red Garnet Almandine Pyrope Small Tumble Stone Pebbles Polished Natural Gem Quality Sparkling Gemstone Crystal Mineral Specimens - 1 Bag ItemPackageDimensions_Height : 1 inches ItemPackageDimensions_Length : 7.25 inches ItemPackageDimensions_Width : 5 inches ItemPackageQuantity : 1 ItemTypeKeyword : sea-glass Manufacturer : HQRP-Crystal Material : Stone ModelName : Tumble Stones ModelNumber : 88777410414231 NumberOfItems : 1 PartNumber : 88777410414231 ProductDescription : All our minerals and crystals are carefully measured with digital measuring instruments that provide the high accuracy of numbers/values! ProductSiteLaunchDate : 2017-11-07T16:00:00.000Z Size : 100g / 3.5oz (1 Bag) Style : Decor SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 3.5 UnspscCode : 53100000