ZH Gems - Turquoise Stone Suppliers and Wholesale Turquoise Jewelry Gemstone Company Since 2010 
UV, Hot Needles, and Alcohol Can Help Screen — but Only a Cert Gives the Final Answer
Turquoise fakes come in many forms — pressed powder, resin‑infused, magnesite‑dyed, wax‑treated — and with improved techniques, they're hard to spot by sight alone. Simple home tests offer a starting point: resin‑treated stones often show blue‑white glow under UV; a hot needle near filled areas may smoke or smell like plastic; dyed stones may bleed color when wiped with alcohol; magnesite imitations feel unusually light and lack the heft of real stone. These are initial checks, not final verdicts. For real confidence, send it to an accredited lab for a certificate.
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Contact: ：AnnaHe
Mobile/Wechat/WhatsApp : +86 13751114848
Contact ：JeamChen
Mobile/Wechat/WhatsApp： +86 13425105392
Email: info@TurquoiseChina.com
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Room 1307 Tower A,Yanlord Dream Center,Longcheng Street, Longgang District, Shenzhen,Guangdong Province，China 518172
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