Category Archives: LARGE GEMS

TOP 10 Rarest and Most Expensive Gemstones [List 1]Ever seen Video explains

TOP 10 Rarest and Most Expensive Gemstones Ever. List [1]

NOTE> THERE ARE A NUMBER OF LISTS STATING DIFFERENT GEMS IN THIS LIST. THESE LISTS WILL BE PUBLISHED HERE AS TIME PERMITS SO WE CAN GET AN OVERALL FEEL

[WORK IN PROGRESS]

1. 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. There have also been some that are either greenish white or white with some green spots. Jadeites are colorless in the thin section of the stone. The more intense the green, the more expensive the stone will get. The Chinese, however, also value the white jadeite with green spots. A deep blue-green jadeite that emits a translucent hue has also been discovered in recent times in Guatemala. While it is considered valuable because of historical reasons as the Mesoamerican Olmec used it, the rarity of this specific kind of jadeite has yet to be established. Once the Guatemalans start actively mining for it and confirms its rarity, the value may increase even more.

2. Red Diamonds

– $2 million to 2.5 million per carat This gemstone is very rare. Most of it are actually purplish red, and not crimson or pure red. A mining company located in Australia gets to find only a small number of red diamonds every year. These are then sold at an auction once every couple of years, and you can just imagine the interest, demand and price that the red diamonds command.

3. Serendibite

– $1.8 million to 2 million per carat The serendibite gemstone is an extremely rare mineral that bears boron. Only two areas have been known to produce quality serendibite, namely Ratanapura in Sri Lanka and Mogok in northern Burma. Most of the serendibites found are blue green, grayish blue or pale yellow with a white streak.

4. Blue Garnet

– $1.5 million per carat There are many kinds of garnet in the market. You can find it in a variety of colors, from black, brown, green, orange, pink, purple, red and yellow. There have even been some that do not have any color. But none can compare to the price of the blue garnet. This gemstone was discovered in Madagascar in the 1990s, though it has since been mined in Russia, the United States and Turkey as well. While it has a blue green shade, the generous amount of vanadium in the stone makes it emit a purplish hue when it is held against incandescent lighting.

5.Grandidierite

– $100,000 per carat Alfred Grandidier was a natural historian famed in the archaeology world for his discovery in Madagascar of the skeletons and remains of an elephant bird that weighed half a ton and that has been extinct for thousands of years. He is also famous in the world of gemology for discovering in Sri Lanka a rare stone that transmits blue, green and white light. Initially, they thought it was the gemstone serendibite, but after closer scrutiny, gemologists concluded that it was a totally new stone. It was thereafter named after Grandidier.

6. Painite

– $50,000 – 60,000 per carat Discovered in the 1950s by the Englishman Arthur C. Pain, painite is a rare borate material. It has a natural hexagon shape and has an orange-red or brownish-red color. Trace amounts of iron, vanadium and chromium are present in the stone. While it used to be the rarest stone in the world, more have been unearthed and discovered in Burma recently.

7. Musgravite

– $35,000 per carat This gemstone is actually a silicate mineral that was first discovered in Australia in an area called Musgrave. While similar minerals have since been unearthed in Madagascar, Greenland and Sri Lanka, it is still considered very rare. There are trace amounts of aluminum, berrylium and magnesium present in the stone.  semi precious

8.Bixbite

– $10,000 per carat. [More info to come]

9. Black Opal

$2,355 per carat.[More info to come]

10. Jeremevite

$2,000 per carat. [More info to come]

Henry Sapiecha

www.worldwidediamonds.info

www.sunblestproducts.com

Sales at Myanmar’s jade expo less than last year

The overall numbers are big:

www.worldfairs.org

  • 6,561 pieces of jade exhibited
  • 5,092 sold
  • 326 gems, among them rubies and sapphires, showcased
  • 105 gems sold
  • $612.4 million in total sales
  • Nearly 2,000 local entrepreneurs and 200 foreign business people in attendance

However, results from the 2017 Jade and Gems Emporium are 3 per cent lower than last year’s in terms of the amount of cash the event made, says Deal Street Asia.

The 54th edition of the expo, which is organized by Myanmar’s Ministry of Natural Resources and Environmental Conservation and the Jade and Gems Emporium Central Committee, was held from August 2-11 in Nay Pyi Taw.

www.worldwidediamonds.info

Besides rough jade and gems, the trade show included cut and polished gemstones, jewelry, jade carvings and gemstone pictures that were sold in euros through an open tender system.

Myanmar -or Burma- has a +$31 billion jade industry, which is the source of nearly all of the world’s finest greenstone and it’s a magnet for foreign capital, with China being its number one buyer.

Nearly half the Southeast Asian country’s GDP comes from jade mining.

www.www-globalcommodities.com

Henry Sapiecha