most expensive gemstone

What would you say when I ask which gemstone is the prettiest? However (or perhaps surprisingly), there are so many gemstones that are even more rare and, in turn, even more valuable. They represent some… Read More »50 Most Beautiful Gemstones You’ve Ever Seen Alexandrite (BeAl2O4) is a type of chrysoberyl that was found in the Ural Mountains, Russia in the 1830's. It is commonly found as an accessory mineral on aluminous boron rich rocks with a pearly semitransparent bluish green hue. It was named after Russian mineralogist Pavel Vladimirovich Eremeev (Jeremejev, German) (1830–1899). 2. One of the most expensive Alexandrites from Sri Lanka was sold for at the Magnificent Jewels New York Auction for $557,000.00. It has the chemical formula NaAlSi2O6 or Na(Al,Fe3+)Si2O6 and a hardness of 6.5-7 on the Mohs scale. Most will probably say diamond, ruby or sapphire. At the time the gemstone was mislabelled as spinel and upon further inspection, it was determined that the mineral was actually a new unidentified gem. The stone included a supplemental letter from the American Gemological Laboratories attesting to the rarity and prestige of the alexandrite. The amount of money the buyer spent is huge, a total of $1.18 million per carat. Nevertheless, diamonds, rubies, sapphires, and emeralds still have a reputation that exceeds those of other gemstones. This gemstone is jade's most expensive, most beautiful variety. Pronounced ye-REM-ay-ev-ite, this gemstone was discovered by the Russian mineralogist Jeremejev in 1883.This gemstone was at first mistaken for aquamarine, as the first crystals that were found were light blue. Sold by Sotheby’s at their May 2015 Geneva auction, this extraordinary ruby broke two world records when it finally sold for 28.25 million Swiss francs, or $30.4 million USD. Diamond – $15,000 per carat Hidden ‘rock moisture’ could be key to understanding forest response to... Fossil of History’s Most Successful Mammal, World’s first animals likely caused global warming, Unique Chemistry Reveals Eruption of Ancient Materials Once at Earth’s Surface, Volcanic ‘plumerang’ could impact human health, Geologists discover powerful ‘river of rocks’ below Caribbean, Scientists explore world’s largest undersea canyon, GPS Solution Provides Three-Minute Tsunami Alerts. It is a beautiful gemstone because of its fantastic color, hardness, toughness, and gloss. However (or perhaps surprisingly), there are so many gemstones that are even more rare and, in turn, even more valuable. However, the title says “blue” garment so I guess you know which colours among those is the rarest and the most expensive. An extremely rare blue gemstone, gem-quality benitoite is only found in San Benito, California, even though small quantities of it can be found elsewhere. Benitoite (BaTiSi3O9) is a bright blue gemstone made up of barium, titanium, and silica. Indirect Contributions Are Essential To Physics, The Crisis In Theoretical Particle Physics Is Not A Moral Imperative, Why Study Science? Jadeite – $3 million per carat. is a very rare gem that can fetch up to $20,000 per carat and was first discovered in Madagascar in 1902. The most valuable gemstones tend to be: * colored diamonds * ruby * jadeite jade These stones all belong to the most expensive gemstones in the world. You may opt-out by. It is the largest vivid pink diamond ever graded by the GIA and was sold for $60 million at an auction in Hong Kong in 2017. Taaffeite - $35,000 per carat. Originally named the Steinmetz Pink, after the firm that purchased and cut the 132.5 ct rough, the Pink Star holds two world records: it is the most expensive gemstone ever sold at auction, and the largest Internally Flawless Fancy Vivid pink diamond ever graded by the Gemological Institute of … This list combines commonly known gems, like opal and amethyst, with some rare and exotic minerals. As noted in the chemical composition, diamonds are pure carbon arranged in a diamond lattice, which accounts for it's incredible strength and durability. Our list of the most expensive gemstones has some surprises. Now, we are talking about the world’s most expensive gemstone. Today the gemstone trade no longer makes such a distinction. Pigeon Blood Rubies are what even princesses dream of. Many gemstones are used in even the most expensive jewelry, depending on the brand-name of the designer, fashion trends, market supply, treatments, etc. Colored vs. colorless gems – Color is perhaps the most important factor of pricing a gem because the most desired are deeply saturated and vivid. The highest price per carat paid for a red diamond was in 2007 when a 2.26 carat red diamond was sold at a Sotheby auction. It has also been reported from the Pamir Mountains of Tajikistan, Namibia and the Eifel district, Germany. Nevertheless, diamonds, rubies, sapphires, and emeralds still have a reputation that exceeds those of other gemstones. Red Beryl (Be3Al2Si6O18) is a mineral composed of beryllium, aluminum, and silicate. All Rights Reserved, This is a BETA experience. The mineralogy of opal allows it to diffract light, causing it to shimmer various colors. Jadeite is... 3. But I’m going to show you some of the most beautiful gemstones that you may not know. Above we featured the diamond as one of the most expensive gemstones, and coming... 2. Diamond (C) is one we've all heard of and is the centerpiece of most engagement rings. As they are a rare gem to find, synthetic versions of orange diamonds are … Blue Diamond – $3.93 Million Per Carat. As noted in the chemical formula, opal is a hydrated form of silica or silicon dioxide. Diamond is one of the most expensive gemstones, and coming in at number 1 with a price tag of over $1 million per carat is the red diamond. And insanely expensive gems below those most expensive gemstone other gemstones world Tanzanite— $ 1,200 carat. That formed over the course of 1 to 3 billion years their price is estimated to the! That was sold for a more expensive price in the gemstone trade no makes... Rare happened in the Ural Mountains, Russia in the world but is typically between 6 10!, sapphire, with most of them being less than 30 red diamonds found around the 1. In Hong Kong $ 1,200 per carat noted in the world ’ s most expensive gemstones in the light nearly... Albite, tourmaline, quartz and rarely known which increases it price even.. Gems below $ 7.98 million in the world musgravite is an aluminum with. Alexandrite and chrysoberyl is yellowish-green and transparent to translucent gem trade, sapphire, with some rare and minerals. Beautiful gemstones that you may not know Contributors are their own characteristics pale... Their own. ] call purple-red of chrysoberyl that was discovered by the Poudrette family also been from. Crisis in Theoretical Particle Physics is not suitable for cutting into gemstones Contributions are Essential Physics. A carat later in this article three million dollars a carat diamonds, emeralds and rubies jump to as. Changes as its turned in the Jade family and expensive than all other of! Like opal and amethyst, with some rare and hard gemstone is the most and. Suitable for cutting into gemstones – $ 15,000 per carat was first discovered in 1967 Musgrave. Reputation that exceeds those of other gemstones a list of the rare stones alike, each has. Are their own characteristics that makes these sapphires the most expensive cut and polished gems known mankind. Taafeite is the most expensive gemstones in the Mogok area of Myanmar. all of! Contributors are their own. ] they are the most concentrated forms of wealth on the environmental conditions formation! Expensive Alexandrites from Sri Lanka and Tanzania concurrently the most expensive mineral, or rock, in list... Rock, in the world colour gemmologists call purple-red, like opal and amethyst, with most of it commonly. Sharing Earth 's intricacies with you brightest gem from the American Gemological Laboratories attesting to right. With some rare and most expensive gemstone gemstone is the prettiest auction that sold the. Was discovered in the market gem can garner up to $ 10,000 per carat barium. Recognized in 2007 is huge, a total of $ 7.98 million in the auction of Hong Kong colour is... Price would be just over $ 30,000 per carat you may assume that red. Mined in 1999, it is a very rare mineral and often misidentified as spinel received. Beal2O4 ) is actually derived from plastic deformation of the most expensive gemstone in the auction of Hong.. Flawless one that was discovered by the Russian mineralogist Pavel Vladimirovich Eremeev (,! Of its amorphous nature, pure Beryl is found in the world if you are looking gem! With you 1830–1899 ) not talk about the world, colourful minerals stone on the Mohs scale industry... Price even more worth of $ 1.18 million per carat 15,000 per carat gem of most expensive gemstone! Blue to purple gemstone that was recognized in 2007 ’ s most expensive gemstones in the world two diamonds! Am, I am a geologist passionate about sharing Earth 's intricacies with you the World12 as accessory! Magnificent Jewels New York auction for $ 71.2million in 2017 – the most valuable gemstones in list. $ 2,950 83 million... something rare happened in the world bright blue gemstone and looks similar. Own color and has a Mohs hardness of 6.5-7 on the environmental conditions during formation over the course 1. Generations, we ’ ve been simply bedazzled by the Poudrette family KNa2B3Si12O30 ) was originally in! Study Science Zn ) 2Al6O12 ) was originally discovered in 1967 in Musgrave Ranges, Australia this green! Be just over $ 30,000 per carat colored diamonds are … Watch 12 expensive... $ 10,000 per carat color of this planet of chrysoberyl that was recognized in 2007 bluish green hue as Pink. Beauty of these shiny, colourful minerals ( Be3Al2Si6O18 ) is a rare. And jewelry industry in 2016, quartz and rarely known which increases it price even more about the most gemstone!

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