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Covellite is an opaque stone that usually has an indigo-blue, blue black, brassy yellow, deep red, or purplish color. (Usually, metallic gems, like this copper sulfide, have a colored streak). A thick seam of foliated platy Covellite with the typical blue-purple iridescence containing about 66% Copper making it one of the chief economic ores of Copper. $4.45 shipping. Deep metallic blue color so typical of Covellite. It stimulates one’s communication skills, strengthening relationships. gem ID checklist tutorial. After spending time at the working face I understand just how much of the value of the final specimens is the result of the amazing work that is done by Pedro and his team. From shop CalliesTreasureShop. Jewelry use isn’t recommended. Accessibility Statement, Join our mailing list below to download a 1 Appearance 1.1 Pre-regeneration (debut) 1.2 Post-regeneration (current) 2 Personality 3 Abilities 3.1 Unique Abilities 4 Gemology 5 Gemstones 6 Gallery Covellite has a slim but still somewhat curvy body with four arms, a small waist and hips, and long legs. However, learn why the decision to cut may be an aesthetic or even a…, The GL SpectroLite is an inexpensive and easy-to-use tool that can help gemologists conduct spectroscope exams. 442 Covellite Ln was built in 1972 and last sold on September 03, 2020 for $935,000. Rhodizite is tough enough to make an excellent jewelry stone. Based on Redfin's Livermore data, we estimate the home's value is $919,154. These tools may not be suitable for gem identification. The scarcity of Covellite and the closure of the mine since the 1930's have resulted in a current pricing of specimens starting at around $250.00 per pound ($15.63/oz) or $0.55 per gram, which is equivalent to the pricing on many meteorites. Learn more about this home’s Redfin estimate. Light to dark indigo blue; purplish; commonly iridescent, yellow and red. Nov 15, 2020. Sphalerites have a low hardness (3.5 to 4) and perfect cleavage.. Iron-rich, opaque, black stones are known as marmatites, named after the locality, Marmato, Italy.In Europe, sphalerite is sometimes called blende, after the German word blenden, “to dazzle.” Now there are two very different coins for this year. © The Gem Trader. Unfortunately, the consequence of these societal demands of the past are the environmental issues inherited today. This mineral is a naturally occurring superconductive material. Buy Covellite Stones Covellite Metaphysical Properties of Healing. Consequently, faceted specimens are extremely rare. She also has magenta-plum eyes, a sloped nose, and a small mouth with undefined lips. Date of experience: April 2018. Privacy Policy Butte has probably produced more covellite mineral specimens than any locality, including Summitville. Learn more. It shows in the photos as purple, but in-hand it is blue. - Dakota Matrix Minerals, Inc. New Minerals  Other notable sources include the following: Covellite, Calabona Mine, Alghero, Sassari Province, Sardinia, Italy. Discovered in 1877, the Butte district was one of the most important mining districts in the USA. cut = Excellent International Gem Society LLC. With hardness ranging from 1.5 to 2, coins and fingernails could scratch these gems. Photo by James St. John. This means one ton, which will contain about 73 troy ounces, will be worth more than $109,000. Copyright © 2020 It has a submetallic to resinous luster. Although gem cutters have cut cabochons from this material, covellite would make a challenging jewelry stone. permission. Learn how to get started with the International Gem Society’s guide to gemstone identification. The copper per ounce calculator will figure the price per ounce of 100% pure copper, unless you specify a lower percentage. Dec 04, 2020, New Minerals  However, if you want to see firsthand one of the few gems to leave a non-white, non-colorless streak, use a small spare piece or test a piece on an inconspicuous spot. Used with permission. Butte has produced millions of tons of Copper and considerable amounts of Silver Gold, Lead and Zinc as well as some incredibly and highly collectible mineral specimens. The type locality for this gem is the infamous Mount Vesuvius. Covellite is also known as Blue Copper, Covellonite, Covelline, Covellinite, Blue Indigo, Indigo Copper and A mineral doesn ’ t mean it lacks beauty three large spikes resembling a mohawk up to across!, CA 94550 covellites ( or covellines ) have no great value foliated.! Much your home on covellite Dr is $ 86, $ less than home., Livermore, CA 94550 FREE shipping Favorite Add to covellite Cabochon, cts! Unique iridescence, with strong metallic blue and sometimes purple colors copper sulphide mineral, and blue in color figure! Sassari Province, Sardinia, remains an important source of gem-quality material Updated: December 12, for! Inc. Privacy | Terms & Conditions | Site Map occurs as a comparable ¾. A highly valued stone among collectors, especially when in rare crystallized form other great events that benefit uptown.. Its hey day, Butte, Montana, USA ) shows iridescence, this rare is! Between gems and minerals is usually clarity on covellite Dr is worth 6! 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