9/21/2023 0 Comments Precious stones namesRubies, garnets, and opals–oh my! There’s a veritable cornucopia of red gemstones to choose from, and each one is as unique as the next. A well-cut blue stone can radiate elegance and sophistication unmatched by any other color. It’s no mystery why the color blue has come to symbolize grandeur and affluence. This rarity makes blue gemstones very valuable and highly sought-after. Out of all the colored gemstones, only a small handful are truly blue. But what exactly makes blue gemstones so special?įor starters, blue is a scarce color in nature. From the deep blue of sapphires to the delicate blue of turquoise, these stones have been cherished for centuries. No matter what your favorite color is, there’s no denying that blue gemstones are some of the world’s most beautiful and popular types of gems. Let’s take a closer look at each of them individually. List of Different Colored Gemstones with Their Color Chartīecause there is such a wide range of color variance throughout the many different kinds of gems, we have structured this gemstone color chart according to the color families. So the next time you see a beautiful colored gemstone, remember that it’s the result of millions of years of geological history – and a little chemistry. And diamonds are usually colorless but can also be yellow, blue, or brown. Garnets can be a variety of colors, depending on the type of impurities present. The different colors of these stones result from impurities or defects in the crystal lattice.įor example, rubies get their red color from traces of chromium. All precious stones are composed of atoms arranged in a regular, repeating pattern called a crystal lattice. The answer lies in their chemistry and atomic structure. Rubies, garnets, and diamonds are all precious stones, but what makes a ruby red? Or a garnet, for that matter? Which of These Colored gemstones is Your Favorite?.Color Chart for Yellow/Bronze/Gold Gems.List of Different Colored Gemstones with Their Color Chart.How Do Gemstones Achieve These Vivid Colors?.Note: The availability and production levels of gemstones and pearls can vary over time, as new deposits are discovered and mining activities evolve. Elephants are the main source of ivory, but some other animals like walruses, narwhals, hippopotamus and warthogs also yield ivory.The largest producer of opals is Australia.The largest producer of emeralds is Colombia.The largest producer of ruby is Myanmar.Majhgawan mine in Bundelkhand area is famous for diamonds. The largest producer of diamonds in India is Madhya Pradesh.It was later cut into several smaller diamonds, the largest of which was known as the Great Star of South Africa (weight 530.4 carats). Cullinan is the largest gem-quality rough diamond ever found weighing about 3106 carats.The Kimberley mine yielded millions of carats of diamonds in its over 40 years of operation. Kimberley in South Africa is famous for the 19th century diamond rush.The largest producer of diamonds is Russia as of 2021.The carat weight of these gemstones refers to the stone's mass, where one carat is equivalent to 0.2 grams or 200 milligrams.Weight of gemstones like diamonds, rubies, emeralds, and sapphires is typically measured in carats.
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