The most expensive gemstones in the world and the ones that are most often traded are diamonds sapphire and rubies. Some sapphire varieties like white sapphire color change sapphire and some fancy colors are selling for a few hundred dollars per carat at most. And for the classic colored gemstones the classic big three of colored gemstones rubies emeralds and sapphires the costs increase dramatically as the quality and size of the gem increases. Pink star diamond the honor of most rare and expensive gem goes to the pink star diamond. The blue diamond currently holds the record of the most valuable gemstone with a price of price about 3 93 million per carat.
Blue diamond is no doubt a darling of precious stone collectors around the world. 10 jadeite more than 3 million per carat this gemstone is actually a pyroxene mineral usually of apple green emerald green bluish green or leek green in color. Jeremejevite is deemed one of the most expensive gemstones in the world with the worth of 2000 per carat. One of the best known gemstones on this list the sapphire is also among the most expensive gemstones in the world. This stunning beauty weighs in at a hefty 59 6 carats.
Jeremejevite has since been found in different regions in namibia the eifel district in germany and the pamir mountain area in tajikistan. Tanzanite 1 200 per carat black opal 9 500 per carat red beryl 10 000 per carat musgravite 35 000 per carat alexandrite 70 000 per carat emerald 305 000 per carat ruby 1 18 million per carat pink diamond 1 19 million per carat jadeite 3 million per carat. The price for the same colored gemstones may vary from as little as 10 per carat upto even 10000 per carat depending upon the quality and several other factors. So rare that their prices have become so exorbitant making them the top ten most expensive gemstones in the world. Most expensive gemstones in the world blue diamond 3 93 million per carat jadeite 3 million per carat pink diamond 1 19 million.
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When it was put up on sotheby s auction block in 2013 the pink star went for a jaw dropping 83 2 million. When it was put up on sotheby s auction block in 2013 the pink star went for a jaw dropping 83 2 million. Jeremejevite has since been found in different regions in namibia the eifel district in germany and the pamir mountain area in tajikistan. Blue diamond is no doubt a darling of precious stone collectors around the world. The most expensive gemstones in the world and the ones that are most often traded are diamonds sapphire and rubies.
