This video shows the cutting of a diamond and the making of a diamond ring. Diamond is a naturally occurring mineral composed of carbon. It is the hardest known material and can only be cut using diamond.
Tags: acid, Albert, annealing, brilliance, Brilliant, carbon, collet, Cut, diamond, diamond cut, emery, facets, gallery, gold, hammered, jeweller, jewellery, leane, mineral, Museum, paper, polished, ring, shaun, soldered, V&A, Victoria
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