Ключевые слова: art, background, beauty, black, black diamonds, bright, brightly, brilliance, brilliant, carat, carbon, closeup, cut, diamond, diamonds, expensive, facet, faucet, gem, gem stones, gemstone, gemstones, geology, gold, goldsmith, grading, hand, industry, isolated, jewel, jeweler, jewelry, loupe, luxury, magnify, mix diamonds, pocket, polished, precious, production, quality, reflection, shape, shiny, sparkle, stone, stones, tools, value, white,