Boutique Natural Raw Colorful Spotted Blue Pietersite Beaded Bracelet 10mm Bracelet Jewelry Customized Beaded Design

TIBUKKYO Taiwan Derong Collection | Natural Raw Boutique Un-dyed Blue Pietersite Beaded Bracelet 10mm | Plain Beads (Photographed under natural light; the internal texture of Pietersite is more apparent under outdoor light) Pietersite is a variety of tiger's eye, internationally known as (pietersite), also called "Stormy Weather Gemstone." It is formed when crocidolite or blue asbestos is intensely replaced and cemented by silica gel, resulting in a dense, hard quartz rock with a silky luster, exhibiting colors such as brown, tan, yellow, and blue. As its composition has transformed into quartz, its hardness increases to 7, and its specific gravity decreases to about 3.1, classifying it as a high-grade gemstone material. Pietersite is sometimes referred to as "Hawk's Eye" or "Falcon's Eye." Also known as tiger's eye, it is a gemstone with a cat's eye effect, typically yellowish-brown, with silky fibrous bands within the stone. Tiger's eye is a variety of quartz, which can be formed through pseudomorphic replacement of crocidolite fibers by silica. The blue variant, resulting from an incomplete silicification process, is called "hawk's eye." It generally has black and yellow tones, resembling tiger stripes, or blue, yellow, and black intermingled, known as blue cat's eye. Cat's eye is often referred to as a "noble gemstone." It is considered one of the world's five most precious high-grade gemstones, alongside alexandrite. Cat's eye is primarily found in pneumatolytic hydrothermal deposits and pegmatite veins. Tiger's eye is a variety of crocidolite. The quartz fibers in tiger's eye are shorter and more irregularly oriented than those in crocidolite, arranged in random directions like stripes. The world's largest deposits of tiger's eye and crocidolite are located in the Transvaal Province of South Africa, with other occurrences in Brazil, Henan, China, and elsewhere. Prices vary depending on the quality; generally, stones with flawless surfaces and clearly centered eye-lines are considered superior. | Packaging | All bead jewelry purchased from our store will be carefully packaged with anti-collision materials and protective boxes for shipment. | How to Measure Your Wrist Circumference | You can use a piece of string to wrap around your wrist once. Then, measure the length of the string with a ruler to determine your wrist circumference. If you use this method, it is recommended to measure several times for a more accurate result. | After-Sales Service | Within 7 days of receiving your order, if there is any non-human-induced damage (such as broken strings, incorrect wrist size, etc.), please feel free to contact us.