Origin: China Brand:jin yu jia yuan Surface technology: polishing Manufacturing process: grinding Material type: Jade Material: quartzite jade Dimensions: inner diameter 56-58mm, inner diameter 58-60mm, inner diameter 60-62mm ,order Manufacturing method: semi manual and semi mechanical Process: polishing Kind of ice natural half purple and half green quartzite jade bracelet violet jade bracelet jin yu jia yuan Jewelry's Designer is passionately designed with premium quality material. every our Jewelry is meticulously handcrafted by master artisans and our attention to detail is unmatched. Every item is carefully measured and inspected to ensure only use the premium gems and Premium metals No matter what you're celebrating, every jewelry is worth having. Whether it's a gift for love or a gift for yourself, we strive to make every order perfect. Whether you are buying the product for yourself or for someone special, we want every good is worth having and worth spending #5,016,879 in Clothing, Shoes & Jewelry ( ) #12,385 in