-40%

IOLITE DEEP BLUE 1.83 CTS RARE COLLECTORS GEMSTONE - 18506

$ 36.59

Availability: 100 in stock
  • Total Carat Weight (TCW): 1.83
  • Item must be returned within: 30 Days
  • Shape: Oval
  • Return shipping will be paid by: Buyer
  • Length: 9.6 mm
  • All returns accepted: Returns Accepted
  • Country/Region of Manufacture: Sri Lanka
  • Width: 6.9 mm
  • Country of Origin: Sri Lanka
  • Condition: 100% Natural - Not treated in any way.Rare Collectors Gem.Will make a Gorgeous Ring or Pendent accented with Diamonds.Gem with High Luster and Good Clarity.Clean Gems are rare.Large Sizes are Extremely Rare.A Gem of Lasting Beauty.Iolite Gem with extreme Pleochroism. Shows different colors in different directions
  • Brand: Cresla
  • Refund will be given as: Money Back
  • Treatment: None (No Enhancement)
  • Depth: 5.1 mm
  • Cut Grade: Good
  • Transparency: Transparent
  • Gemstone Type: Kornerupine

    Description

    Cresla Gemstore
    IOLITE DEEP BLUE 1.83 CTS 18506
    RARE COLLECTORS GEM
    Carats
    1.83
    Size
    9.6 x 6.9 x 5.1 mm
    Color
    Deep Blue
    Clarity
    VVSI
    Shape
    Oval
    Treatment
    None
    Origin
    Sri Lanka
    Location
    Colombo,Sri Lanka
    Price
    $ 99.00
    Item Description
    100% Natural - Not treated in any way.
    Rare Collectors Gem.
    Will make a Gorgeous Ring or Pendent accented with Diamonds.
    Gem with High Luster and Good Clarity.
    Clean Gems are rare.
    Large Sizes are Extremely Rare.
    A Gem of Lasting Beauty.
    Iolite Gem with extreme Pleochroism. Shows different colors in different directions.
    R I: 522 - 1.578 Hardness: 7 - 7.5 Chemical comp: (Mg, Fe2) Al4Si5O18 Density: 2.53 - 2.78 Crystal Group: Orthorhomic
    Iolite comes in different colors in different directions in the crystal. An Iolite cube will look violet blue, like Tanzanite from one side, colorless from the other, and a yellow from top.Iolites are extremely difficult to cut- to display the best color, due to the Pleochroism When Leif Eriksson the legendary Viking explorers ventured into the Atlantic, the Viking mariners used thin pieces of it as the world\'s first polarizing filter, to determine their position for navigation. Extreme Pleochroism - is the property which made iolite so valuable to the Vikings.
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