Wanfu Jewelry Gold Store Co., Ltd., legal representative: Gao Huifei, registered capital: 1 1 ten thousand yuan, domicile: No.68 Jiefang Road, Linyi City, business scope: sales, maintenance and renovation of gold and silver jewelry; Recycle old ornaments; Sales: Jewelry, jade, craft ornaments, clocks and watches, glasses, daily necessities and handicrafts (if the above business projects need to be operated with a license, they must be operated with a license).
Jewelry classification
There are five kinds of jewelry: natural gemstones, natural jade, natural colored stones, natural organic gemstones and artificial products. Natural gemstones are mineral single crystals produced in nature, natural jade is a collection of various minerals, natural colored stones are gems with magnificent colors or patterns, natural organic gemstones are biological fossils, and artificial products are artificially produced or manufactured gems.
People are used to calling jewelry or handicrafts made of natural gems jewelry. Whether a stone can be used as a gem depends on whether it has these precious qualities, which is also a standard to measure a gem.
Jewelry can be divided into six categories: precious stones, semi-precious stones, jade, organic gems, Wan Wen and artificial gem. Among them, precious stones include diamonds, rubies, emeralds and sapphires, and semi-precious stones include tourmaline, garnet, spinel and aquamarine. Jade includes Hetian jade, jadeite and other varieties, and organic gems include coral, beeswax and other varieties.