![]() ![]() Darker green quartz is generally the result of artificial treatment. Natural prasiolite is a very light, translucent green. The mineral was given its name due to its green-colored appearance. The word prasiolite literally means "scallion green-colored stone" and is derived from Greek πράσον prason meaning "leek" and λίθος lithos meaning "stone". Other names for green quartz are vermarine, greened amethyst, or lime citrine. If you are a retailer, please register here or call 1-71 for wholesale pricing. ![]() It is against Federal Trade Commission Guidelines to call prasiolite "green amethyst". Currently, almost all prasiolite on the market results from a combination of heat treatment and ionizing radiation.Green quartz is sometimes incorrectly called green amethyst, which is not an acceptable name for the material, the proper terminology being prasiolite. Lower grades of material can be cabbed, carved, and made into a great variety of beads and other ornamental objects. With a relatively high hardness of 7, the February birthstone is a fine facetable jewelry gem for all purposes. Most amethyst will turn yellow or orange when heated producing citrine, but some amethyst will turn green when treated. Amethyst is crystalline quartz in colors ranging from pale lilac to deep reddish purple. It is a rare stone in nature artificially produced prasiolite is heat treated amethyst. Your consent is required before we can use these services. Most prasiolite sold is used in jewellery settings, where it can substitute for far more expensive precious gemstones. We use third-party cookies in order to personalize your site experience. During the last 10 years, new occurrences of olive-green prasiolite were found in the Kaczawa Mountains. Promoting self-growth: This stone helps to promote self-growth and personal development which can lead to increased confidence and self-worth. Although prasiolite from this area is a valuable geological material to researchers, its value to mineral collectors is much greater. Clearing mental blocks: Prasiolite has the ability to help one clear out mental blocks that are preventing them from reaching their full potential. Rubies and spinels may show similar colors. PRASIOLITE Prasiolite is an extremely rare transparent green variety of quartz. The following table lists these values for a variety of stones found in jewelry and gem collections. For gemologists, refractive index and double refraction ( birefringence) serve as important clues for identifying gems. As of February 2019, the only mine producing prasiolite is in Brazil but even that is almost mined out. Prasiolite opens pathways in your consciousness to help you accept the challenge of. The following table lists these values for selected gemstones. Naturally occurring prasiolite has also been found in the Thunder Bay area of Canada. Since 1950, almost all natural prasiolite has come from a small Brazilian mine, but it has also been mined in Lower Silesia in Poland. Prasiolite (also known as green quartz, green amethyst or vermarine) is a green variety of quartz, a silicate mineral chemically silicon dioxide. Wikipedia Rate this definition: 0.0 / 0 votes
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