실버 뱅글 공장 바올롱 공유: 작은 종류의 장식용 돌

There are five types of ornamental stones in jewelry and jade: 모델링 스톤, 패턴 돌, 미네랄 결정, 화석, 그리고 특별한 돌. The latter three are relatively small categories. The editor of Baolong will give you an introduction.

Mineral crystal

Minerals are natural elements or compounds formed by geological processes. They have a relatively definite chemical composition and internal structure. They are the basic unit of rock. Mineral crystals are characterized by perfect shape, gorgeous colors, and crystal clearness. Common mineral crystal ornamental stones are calcite, 형석, 결정, 전기석, 황철석, 방연광, scheelite, 비소, orpiment, 계관석, 단사, arsenopyrite, 석석, 안티모나이트, Bismuthite, 공작석, azurite, 석고, 등.

fossil

Fossils refer to the biological remains, relics and relics of the geohistorical period preserved in the stratum through sedimentation and diagenesis. Fossil ornamental stones refer to paleontological fossils with certain ornamental and collection value. Complete, 분명한, and vivid animal and plant fossils are collected and viewed by people for their unique rarity and ornamentalness. Common fossils; ornamental stones like trilobites, ammonites, crinoids, wolffin fish, hornstones, petrified wood, Guizhou dragons, dinosaur eggs, 등.

Special stone

Special stones refer to ornamental stones that are related to humanities and history, have special origin, special significance or special properties, and are of great collection value. Such ornamental stones are often not beautiful, nor do they have artistic appreciation value, but have a strong memorial or historical value. Such ornamental stones mainly include meteorites, moon rocks, polar rocks (collected from the Antarctic, Arctic, and Mount Everest regions), seafloor manganese nodules, lightning lava stones (lightning lava), incense stones, ringstones, and celebrities or ancientshidden stones.

The type and quality of ornamental stones are the most important factors affecting their value. 게다가, the rarity, 기원, 콤비네이션, special significance and market changes of ornamental stones will also affect its value.

 

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시작합시다 : mo@kingjy.com

 

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