Turquoise is a precious gemstone that is loved for its unique blue or green hue. However, there are also a large number of low-quality turquoises on the market, so it is important to learn to identify the quality of turquoise. Here are some ways to identify the quality of turquoise:
1. Observe the color.
The color of turquoise is one of the important indicators of its quality. The color of high-quality turquoise should be vibrant, pure, and evenly distributed. Common turquoise colors are sky blue, dark blue, green, etc., while white or black indicates that turquoise is of inferior quality.
2. Check the texture.
The texture of turquoise has an impact on both its durability and aesthetics. High-quality turquoise should be fine, tough, and have no visible blemishes or cracks. Conversely, low-quality turquoise may have impurities, bubbles, or cracks.
3. Identify the processing quality.
The quality of turquoise processing has a direct impact on its aesthetics. High-quality turquoise should be finely machined, polished well, and free of scratches or breakage. Whereas, low-quality turquoise may have problems such as uneven cutting, rough surface, or poor workmanship.
Fourth, understand the origin.
The quality of turquoise may also vary depending on the origin. In general, turquoise from the United States, China, Egypt and other places is of better quality, while turquoise from some African countries may be of lower quality.
5. Seek professional appraisal.
If you have doubts about the quality of turquoise, you can seek a professional appraisal agency to identify it. A professional appraisal agency will conduct a number of tests on turquoise, including composition testing, physical property testing, etc., to determine its quality and value.
In conclusion, identifying the quality of turquoise requires a certain amount of expertise and experience. Methods such as observing color, inspecting texture, identifying processing quality, understanding the origin, and seeking professional identification can help us better assess the value and quality of turquoise. When buying turquoise, we should choose a reputable merchant and obtain a professional appraisal certificate whenever possible to ensure that we are buying high-quality turquoise.