Ключевые слова: aquamarine, beautiful, beryl, black, blue, classic, clear, closeup, colored, contrasted, crude, crystal, cutout, exhibit, facet, faceted, fine, gem, gemstone, geology, glass, glassy, isolated, jewel, jewelery, jewelry, luxury, mineral, mineralogy, natural, object, precious, pryzm, pure, raw, rough, stone, studio, topaz, transparent, treasure, typical, uncut, untreated, valued, wild,