Burundi Wedding Necklace Fashion Emerald Gold Jewellery.
By Aamir Mannan.Emerald showing its hexagonal structure
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Both hydrothermal and flux-growth synthetics have been produced, and a method has been developed for producing an emerald overgrowth on colorless beryl. The first commercially successful emerald synthesis process was that of Carroll Chatham, likely involving a lithium vanadate flux process, as Chatham's emeralds do not have any water and contain traces of vanadate, molybdenum and vanadium.[verification needed]
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