demantoid meaning in Hindi

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In all, there are five deposits of demantoid in this area.
Deposits are also found underground up to 3 meters deep in the demantoid placier.
Around 2009, there was a significant discovery of demantoid and andradite garnet in Madagascar.
Demantoids are generally small, with finished stones generally under and stones over are rare.
Their tails are covered with blue opals, their heads with pink opals and demantoid garnets.
In 1854, he proposed for it the name demantoid ( " like a diamond " ).
The dragonflies are made of graduated opals with green demantoid garnets for eyes and metal filigree for the fluttering wings.
A significant new find of demantoid and andradite took place in Namibia in 1996 at what is now dubbed the " Green Dragon " mine.
From the time of the demantoids find until about 1919, they were popular in Russia as the famous Peter Carl Faberg?made jewelry with them.
In approximately 2003, reports began to circulate in the trade that some Russian demantoid garnets were being routinely subjected to heat treatment in order to enhance their color.

noun.