Search results
Oct 24, 2012 · The mines located in Hubei Province have produced many high-quality (figure 2) and unique turquoise with special patterns (detailed in box A) that were interpreted in Turquoise Grading, National Standard of the People’s Republic of China, GB/T36169-2018 (see He et al., 2018).
Mar 16, 2024 · As the demand for Hubei turquoise continues to grow, its value is poised to appreciate, solidifying its status as a coveted gemstone with a rich legacy. Basics You Wanted To Know. 1. What factors determine the value of Hubei turquoise? The value of Hubei turquoise is influenced by its color, matrix patterns, size, clarity, cut, and polish.
Cloud Mountain Turquoise. Cloud Mountain turquoise comes from a mine in the Hubei Province in central China that has been the most prolific mine in Asia. The Mohs hardness ranges from a 4 to 5.5. The qualities of turquoise that come from Hubei range from very soft material, needing to be treated to make it usable, to an attractive green spider ...
Jul 14, 2017 · One big new about the current state of Chinese turquoise (specificly Hubei turquoise) is the government enforced to close down mining operation this month. I think this time is for real. All the newly mined Hubei turquoise in these few years are come from unofficial mining (stealing) and the local government decided to close them down completely.
- Turquoise Processing and Varieties
- Navigating The Turquoise Market
- Turquoise: More Valuable Than Diamonds?
Turquoise is generally a naturally soft, porous stone that sustains damage in the cutting process — jewelers can only cut and shape the truly rare pieces without any kind of enhancement first. If you see turquoise objects marked as 'stabilized' stone, that means the soft, low-grade turquoise has gone through a special process that enhances its colo...
"Over 90 percent of the 'turquoise' on the world market has been stabilized, treated, or tampered with to enhance the color or harden the stone," the Tanners write. "Some of the 'turquoise' on the market isn't even turquoise at all, but an imitation material that has been dyed or colored to look like the stone. We always encourage anyone looking to...
Despite the apparent abundance of turquoise, high quality stones are actually quite scarce — so scarce in fact that the best turquoise is "more valuable than diamonds." "Due to the fact that most mines have run dry and are now closed, compounded by government restrictions, and the high costs of mining; it has totally impeded the ability to find gem...
Sep 19, 2022 · They are Southwestern US (including the famous Sleeping Beauty mine in Globe, Arizona) and China’s Hubei Province. The best way to buy real turquoise is to contact suppliers from the deposit. The southwestern US and China’s Hubei Province are the world’s largest producers. In a retail store, always ask a seller about turquoise origin.
People also ask
Where does Chinese turquoise come from?
Where is blue turquoise found?
Where does Cloud Mountain turquoise come from?
What's new about Chinese turqoise?
