Exam (elaborations)
GIA Colored Stones EXAM | 687 Questions Solved 100% Correct| Verified Answers
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A natural, inorganic substance with a characteristic chemical composition and usually characteristic structure. - ANSWER Mineral A cutting style that combines brilliant-cut and step cut facets. - ANSWER Mixed cut Tiny nicks and pits caused by wear and damage to a gem's facet edges or culet. - AN...
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