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Gemstone irradiation is a process in which a gemstone is exposed to artificial radiation in order to enhance its optical properties.High levels of ionizing radiation can change the atomic structure of the gemstone's crystal lattice, which in turn alters the optical properties within it. [1]
The gem scam is a confidence trick performed usually against tourists. The most known version occurs in Bangkok, Thailand as well as other cities in the country. It is one of the most pervasive scams in Thailand.
A fact from List of U.S. state minerals, rocks, stones and gemstones appeared on Wikipedia's Main Page in the Did you know column on 25 July 2010 (check views). The text of the entry was as follows: The text of the entry was as follows:
Now for the real question: Is it safe to buy from TikTok Shop? For the most part, TikTok Shop is a safe place to shop — but as with most online marketplaces, ...
The clarity, or purity, of a diamond refers to internal inclusions of the diamond, and is one of the 4-Cs in determining a diamond's value.Common inclusions that appear inside diamonds are black carbon spots and small cracks, commonly referred to as fractures or "feathers", due to their feathery whitish appearance when viewed from above or through the side.
The irradiation process is widely practiced in jewelry industry [12] and enabled the creation of gemstone colors that do not exist or are extremely rare in nature. [13] However, particularly when done in a nuclear reactor, the processes can make gemstones radioactive. Health risks related to the residual radioactivity of the treated gemstones ...
Table of minerals, rocks, stones and gemstones. State, federal district, territory Mineral Rock or stone ... Illinois [22] Fluorite (1965) Dolostone (2022) [23 ...
The following values may be used for the importance parameter: Top (adds articles to Category:Top-importance Gemology and Jewelry articles); High (adds articles to Category:High-importance Gemology and Jewelry articles)