| Product Name | Rhodochrosite brecelet |
| Material | Rhodochrosite |
| Size | Refer to SKU |
| Net Weight | big size about 55g(different size different Weight) |
| Payment | PayPal only |
| About Material | Rhodochrosite is a manganese carbonate mineral with chemical composition MnCO3. In its (rare) pure form, it is typically a rose-red color, but impure specimens can be shades of pink to pale brown. It streaks white, and its Mohs hardness varies between 3.5 and 4. Its specific gravity is between 3.5 and 3.7. It crystallizes in the trigonal system, and cleaves with rhombohedral carbonate cleavage in three directions. Crystal twinning often is present. It is transparent to translucent with refractive indices of nω=1.814 to 1.816, nε=1.596 to 1.598. It is often confused with the manganese silicate, rhodonite, but is distinctly softer. It is officially listed as one of the National symbols of Argentina. Rhodochrosite forms a complete solid solution series with iron carbonate (siderite). Calcium, (as well as magnesium and zinc, to a limited extent) frequently substitutes for manganese in the structure, leading to lighter shades of red and pink, depending on the degree of substitution. It is for this reason that the most common color encountered is pink. |
| Delivery Time | Customzied order takes 7-14 days, stock goods can be shipped out the second day after payment. |
| Shipment | Express：FEDEX/TNT/DHL/UPS radom Mode: air transportation Express time limit: about 7-15 days (There are some differences in different countries or regions. Please refer to the actual delivery date) |
| Tips | Because the pictures are taken by real objects, slight color differences may occur due to shooting angle, lighting, display screen and other reasons,this is an inevitable problem in online sales. Please understand and take the products received as the criterion |
| Customer Satisfaction | Please contact us if you have any questions or concerns before or when or after your purchase. |
