Ключевые слова: amethyst, background, beautiful, collect, colorful, colourful, crystal, cut, deposit, detail, druze, dry, element, esoteric, gem, gemstone, geology, hard, healing, jewel, light, macro, magic, magnetta, mineral, mineralogy, mining, mountain, natural, nature, object, old, pattern, piece, precious, purple, quartz, rare, raw, resource, rock, rough, science, semiprecious, sparkle, specimen, stone, texture, violet,