Ключевые слова: apatite, aquamarine, background, collection, crystal, crystalline, decorative, detail, gem, gemmological, gemmology, gemological, gemology, gemstone, geological, geology, gold, golden, isolated, jewelry, little, macro, material, mexico, mineral, natural, nature, nice, object, ornamental, pebble, piece, precious, raw, rock, sample, semiprecious, shooting, small, specimen, stone, surface, texture, textured, transparent, white, yellow,