-40%
CHRYSOBERYL 4 RAY STAR 3.50 Cts ROUND SHAPE NATURAL CEYLON LOOSE GEMSTONE 20581
CHRYSOBERYL 4 RAY STAR 3.50 Cts ROUND SHAPE NATURAL CEYLON LOOSE GEMSTONE 20581
CHRYSOBERYL 4 RAY STAR 3.50 Cts ROUND SHAPE NATURAL CEYLON LOOSE GEMSTONE 20581
CHRYSOBERYL 4 RAY STAR 3.50 Cts ROUND SHAPE NATURAL CEYLON LOOSE GEMSTONE 20581

CHRYSOBERYL 4 RAY STAR 3.50 Cts ROUND SHAPE NATURAL CEYLON LOOSE GEMSTONE 20581

$ 79.2

Availability: 98 in stock
  • Gemstone: Chrysoberyl
  • Refund will be given as: Money Back
  • Natural/Lab-Created: Natural
  • Shape: Round
  • Length: 8.4 mm
  • All returns accepted: Returns Accepted
  • Country of Origin: Sri Lanka
  • Treatment: None (No Enhancement)
  • Item must be returned within: 30 Days
  • Width: 8.1 mm
  • Return shipping will be paid by: Buyer
  • Cut Grade: Good
  • Transparency: Transparent
  • Total Carat Weight (TCW): 3.50
  • Condition: Rare Collectors Gem
  • Brand: Cresla
  • Color: Dark Green

    Description

    Cresla Gemstore
    CHRYSOBERYL 4 RAY STAR 3.50 Cts ROUND 20581
    RARE COLLECTORS GEM
    Carats
    3.50
    Size
    8.4 x 8.1 mm
    Color
    Dark Green
    Clarity
    VC
    Shape
    Round
    Treatment
    None
    Origin
    Sri Lanka
    Location
    Colombo, Sri Lanka
    Price
    $ 150.00
    Description
    100% Natural - Not treated in any way.
    Rare Collectors Gem
    Suitable for Museums,Institutions and Students of Gemology.
    Will make a Gorgeous Ring or Pendent accented with Diamonds.
    Beautiful sharp Star effect.
    Among the Rarest of gemstones.
    Asterism (or Ray Effect) is best seen in Bright Sunlight or by focussing a Flashlight on the face of the gem.
    Refractive Index: 1.741 - 1.760
    Hardness: 8.5
    Chemical Comp: BeAl2O4
    Density: 3.73
    Crystal Group: Orthorhombic
    Rarely some gems display a 4 Rayed Star which are extremely rare – a collector’s gem. Fine inclusions in the stone are responsible for this phenomenon called chatoyancy. The incident light is reflected in such a way that that a bright strip of light appears running perpendicular to the inclusions.