It does not belong to the unique system of gold recovery. At present, general brand gold shops and jewelry stores and agent sellers whose main business is only gold jewelry account for the majority.

develop

Jewelry classification:

1. Jewelry is divided into natural jewelry and jade (natural gemstones, natural jade and natural organic gemstones) and artificial products (artificial gem, recycled gemstones, assembled gemstones and synthetic gemstones).

2. Natural gems: 65,438+07 kinds of diamonds, rubies, sapphires, golden-green cat's eyes, beryl, emeralds, tourmalines, opals, chalcedony and Herbert.

3. Natural jade: Huang Longyu, agate, jasper, Lingbi jade, Hetian jade, blue and white jade, xiuyan jade, Nanyang jade, chalcedony, serpentine, jade, jade, lantian jade, malachite, turquoise, Dongling jade, white marble, Junggar jade, luminous jade, malachite, cryolite, lapis lazuli, jade, etc.

4. Natural colored stones: Shoushan stone, Tian Huangshi, Qingtian stone, bloodstone, Wuhua stone, Changbai stone, Duanshi, Shitao, Songhua stone, Yuhua stone, Bahrain stone, Helan stone, Chrysanthemum stone, Ziyun stone, bluestone, Yanzishi Fossil fossil, Mangshi, Hongsi stone, Taihu stone and feldspar stone.

5. Natural organic gems: amber, pearl, coral, ivory and coal jade.