Gemologists essays

Gemologists essays Gemologists have a duty to carefully examine each gem and test them before it can be appraised. Gemologists cannot identify or appraise gemstones based on sight alone; one of the first things a gemologist is taught to do is not to identify gemstones without a few simple tests. Gemologists must constantly be aware of stone treatments or enhancements such as heating, irradiation, impregnation, stabilization, dying, bleaching and using lasers. For example, if a gem appears red, green or blue, it does not necessarily mean it is a ruby, emerald or sapphire respectively. The lack of proper testing procedures can often lead to substantial dollar amount differences on the appraisal line. Simply put, a gemologist studies the quality, characteristics and value of gem stones. They grade gemstones on the basis of their color, clarity, and the presence or absence of flaws. Gemologist can go two routes in their profession; some specialize in cutting gemstones, while others specialize in matching gemstones with jewelry settings. Often, gemologists sell jewelry and provide appraisal services. Several gemologist are even hired by insurance companies offer their own appraisal services for those customers who wish to insure certain pieces of jewelry. Years of specialized training is required in order to become a prestigious gemologist. Gemologists must learn about the many different gemstones and their chemical composition. Also, they learn the crystal structures of gemstones and must understand how it enhances a gem. Gemologists will undergo training in gem appraisal and cutting in order to become qualified in their field. This involves examining different gemstones in order to become familiar with identifying their original characteristics of each gem. They learn the tricks of the trade through vocational or technical schools. Colleges and art and design schools also offer programs that can lead to a Bachelor of Fine Arts or Master of Fine A ...