How to Choose Amethyst CutĪmethyst geode by Deep Purple Project. When looking for an amethyst, make sure that there are no inclusions within the stone and that it is transparent and clear. This means that it does not contain visible flaws. If the stone contains inclusions that hinder the movement of light, it can affect the brilliance of the stone.Īs amethyst is a Type 2 gemstone, it typically has few inclusions.Īmethysts cut for jewelry is often eye-clean. Choosing Amethyst ClarityĬlarity is an important quality factor, as it allows the crystal to reflect light out of the surface. Because amethyst is affordable, it’s possible to find a stone with stunning color at affordable rates. It’s just that the color will be less rich and even.įor your jewelry, choose an amethsyt with vibrant color. Although zoning does lower the value of amethyst, they can still be used in jewelry. These are the types that are popular in the jewelry world and are more valuable. Some amethyst crystals, on the other hand, have deeply saturated rich purple shades. Because an amethyst crystal can come in large sizes, often its colors can be diluted and spread unevenly throughout the crystal. One issue with amethyst is that it’s prone to zoning. Its color is caused by infections in the crystal lattice coming from irradiation, contamination of trace elements, and iron impurities. Distinguished by its purple color, amethyst has shades ranging from light lavender to dark purple. See it here.Ĭolor, it goes without saying, is the most important factor when it comes to amethysts. Amethyst and Citrine in AmetrineĪmethyst ring in 14k rose gold by James Allen. In other words, there is no such thing as green amethyst, and retailers who market gemstones under that term are deliberately misleading their customers. According to the FTC, it’s misleading to refer to prasiolite as green amethyst and doing so could result in legal action due to intentional misappropriation and false advertisement. This is not amethyst, but a green variety of quartz that sometimes displays a light purple shade on the surface. What is Green Amethyst?Īmethyst only comes in purple shades, but you may come across green gemstones sold as ‘green amethyst’, such as this ring. It’s the cousin of other quartz gemstones like citrine (yellow quartz), rose quartz (pink variety) and smoky quartz (smoky colored variety). So, while the beauty of the gemstone remained the same, the value dropped.Īmethyst is made of quartz, a common crystal that is abundantly found across the world. Unlike diamonds, the supply of amethyst was never tightly controlled, and no false scarcity existed. However, when large deposits were found in Brazil and other locations, prices plummeted. Until the 18 th century, amethysts were considered a cardinal gem and were highly valuable, ranked with the likes of diamonds.
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