Quartz jade is a common type of jade, and whether it is natural or not has an important impact on its value and quality. Here are some ways to tell if quartz jade is natural:
1.Observe the color: Pure and natural quartz jade usually has a soft, natural color, not too bright or too dull. If the color is too bright or too dull, it may have been artificially processed.
2.Observe the texture: Pure natural quartz jade has a delicate texture and a smooth surface, with no obvious flaws and cracks. If the surface is rough, cracked, or blemishesive, it may have been artificially treated.
3.Observe transparency: Pure natural quartz jade has high transparency, and the texture and texture of the interior can be clearly seen. If the transparency is low, it may have been processed manually.
4.Listen to the sound: Pure natural quartz jade makes a crisp sound when struck, while artificially treated quartz jade may become dull when struck.
5.Test hardness: Quartz jade has a high hardness, you can use a sharp object to scratch its surface, if it can leave scratches, it means that it is not pure natural.
It should be noted that the above methods do not completely determine whether quartz jade is pure and natural, because the technology of artificial treatment is also constantly improving. If you want to more accurately judge whether quartz jade is pure and natural, it is best to send it to a professional appraisal agency for identification.