The hardness of citrine is seven, and the gem-quality citrine is extremely rare, with orange as the top grade. The price of citrine is often determined by its color, clarity and appearance, and these conditions are also important factors in the price of citrine. So, what kind of citrine is a good citrine?
1 Color: The citrine is orange with the top grade, which is regarded as the most valuable. Because of its rich and mellow color, it gives a royal sense of honor. As long as it is transparent and smooth, it is called top grade.
2 Clarity: Citrine crystals are cut through, and ice cracks or cotton waddings are considered to be high-quality citrine. If the clarity is not high, or the color is gray or tea, the price will decrease. The main source of citrine is in Brazil, and the quality is also high.
3 Gloss: However, many citrines in the domestic market are made by the amethyst heating and fading. The color is lighter, and there is no glamorous feeling. The color tone is somewhat thin. Although they are all quartz, we believe that the value of this type of citrine is not as high as that of natural citrine.
4 Engraving: Natural citrine stone is hard, lubricated and dignified, so its engraving takes more effort. In general, citrine, which has been carefully crafted by skilled craftsmen, has a high collection value. The thinner the citrine is, the more difficult it is to engrave.
5 work: Crystal products processing process is divided into two types, namely millers and engravers. Such as crystal necklaces, bracelets, earrings, etc. are abrasive products; Guanyin image, inner painting snuff bottle, etc. are engravings. A well-made crystal product should be refined, not only can fully display the external beauty of crystal products, but also maximize its inner beauty.
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