Crown, derived from Latin, is a status symbol of royalty and nobility, representing dignity, honor and status, and is a kind of high-grade jewelry. Crown has a very high sense of glory, impressive, and is a boutique in jewelry. Its materials include platinum, platinum, gold, and various precious gems, which are durable. In addition, its design is also exquisite, fine workmanship, giving people a great visual impact.

1, crown material

The materials of the crown are mainly platinum, platinum, gold and precious stones. Platinum and platinum are the two most commonly used materials with high purity, strong corrosion resistance and long-term luster. Gold is a symbol of dignity, beautiful, tough and easy to polish, and it is the most commonly used material for making dental crowns. Gemstones are the most important decoration of the crown, including diamonds, topaz, tourmaline and so on. Can enhance the extravagance of the crown.

2, the work of the crown

The work of the crown is exquisite, and besides the selection of materials, the requirements for the process are also very strict. First of all, its design should be exquisite, the lines should be soft, the shape should be perfect, and the details should be fine, so as to reflect the royal dignity. Secondly, the workmanship should be fine, the details should be handled strictly, and the finish should have good hardness and smoothness. Finally, its decoration should be exquisite, and the treatment of gems should be fine to make the crown more shiny.

3. The price of the crown

Because the material and workmanship requirements of the crown are very high, the price is also relatively high, generally in carats, and the general price ranges from several hundred carats to several thousand kilograms. The price depends on the material, workmanship, gem grade and other factors.

4. The weight of the crown

The weight of the crown is generally between 10g-50g and 50g, mainly depending on the number of gems and the size of the crown. The more precious stones, the greater the weight. In addition, the material of the crown should also be considered. Platinum will be lighter than gold and platinum, so the weight of the crown is different.

5, the durability of the crown

The materials and workmanship of the crown are very fine, so its durability is better, and the correct maintenance method can prolong its service life. First of all, avoid being contaminated with oil. Once contaminated with oil, it should be cleaned with warm water in time; Secondly, avoid friction, avoid strong friction, so as not to damage the surface; Finally, polish it regularly to keep it shiny.