Although fancy gem is a valuable item that preserves and increases value, if you do not pay attention to daily maintenance, it will become cheaper and worthless, value added will only become a fantasy. People and jewellery are also interdependent, and name jewelry also raises body and mind.
Fancy gem seized four key points.
Five situations should better to maintain
The health function of fancy gem makes people love it, but in some special occasions, we need to reluctantly give away.
Sweat, perfume, steam, oily smoke, etc. can cause damage to stomata with pores. For example, turquoise, pearls, and corals will change color after absorbing steam and sweat, so avoid wearing to these places with turbid gas.
The water in the swimming pool contains more chlorine, which will corrode some organic stones, so don't wear it when swimming.
Most gemstones will cleave and crack or collapse when they are suddenly stressed, so don't wear jewelry when you are doing strenuous exercise or heavy work.
The hardness of each gemstone is different. Some have high hardness and low hardness. Random placement will only make them wear each other. Gemstones with low hardness will be easily scratched and worn, so jewelry must not be placed indiscriminately. Well placed neatly in the jewelry box.
Different fancy treasures also require special attention in terms of maintenance. These areas of care are determined by their gem characteristics.
Ruby, sapphire: avoid collision, high temperature
Rubies and sapphires are fancy gemstones with high hardness, toughness, stability and the most easy protection. They can be easily worn without violent collision and high temperature heating.
Emerald: no extrusion, no collision, no overheating
As a more precious gemstone, if it is a natural emerald, it will be flawed and easily broken, so avoid strong crushing and collision, and overheating.
Crystal: avoiding contact radioactive material and heat source
Crystals will change color under radioactive illumination, and light color may appear when heated. Therefore, it is necessary to avoid contact with radioactive materials and to avoid contacting with heat sources.