Product Name | 1.3 inch French bulldog carving |
Material | nature quartz(refer to sku) |
Size | about: 2*2.5*3.3 cm |
Net Weight | about 13-18g |
Payment | PayPal only |
About Material | Quartz is a hard, crystalline mineral composed of silica (silicon dioxide). The atoms are linked in a continuous framework of SiO4 silicon-oxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall chemical formula of SiO2. Quartz is the second most abundant mineral in Earth's continental crust, behind feldspar. Quartz exists in two forms, the normal α-quartz and the high-temperature β-quartz, both of which are chiral. The transformation from α-quartz to β-quartz takes place abruptly at 573 °C (846 K; 1,063 °F). Since the transformation is accompanied by a significant change in volume, it can easily induce microfracturing of ceramics or rocks passing through this temperature threshold. There are many different varieties of quartz, several of which are classified gemstones. Since antiquity, varieties of quartz have been the most commonly used minerals in the making of jewelry and hardstone carvings, especially in Eurasia. Quartz is the mineral defining the value of 7 on the Mohs scale of hardness, a qualitative scratch method for determining the hardness of a material to abrasion. |
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/USPS/SF 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. |
![](https://cdn.shopify.com/s/files/1/0574/1779/3690/files/DSC_9066_1024x1024.jpg?v=1659117155)