-40%
1.445 Carats Natural Brazilian Amethyst Faceted Gemstone Trillion AMT34
1.445 Carats Natural Brazilian Amethyst Faceted Gemstone Trillion AMT34

1.445 Carats Natural Brazilian Amethyst Faceted Gemstone Trillion AMT34

$ 5.14

Availability: 100 in stock
  • All returns accepted: Returns Accepted
  • Return shipping will be paid by: Seller
  • Refund will be given as: Money Back
  • Treatment: Heating
  • Item must be returned within: 30 Days
  • Natural/Lab-Created: Natural
  • Shape: Trillion
  • Condition: New with tags
  • Total Carat Weight (TCW): 1.445
  • Restocking Fee: No
  • Color: Purple
  • Country/Region of Manufacture: Brazil

    Description

    Primary Stone / Amethyst
    Gemstone: Amethyst
    Gemstone Family: Quartz
    Gemstone Count: 1
    Carat Weight: 1.445
    Gemstone Shape: Trillion
    Gemstone Cut: Quantum
    Primary Color: purple
    Color: Purple
    Treatment: Heated
    Country of Origin: Brazil
    Composition: Natural
    Dimensions: 7.92 x 7.91 x 5.04 mm
    Amethyst gemology
    Species: Quartz
    Color: Purple, violet, pale red-violet
    Chemical composition: SiO, silicon dioxide
    Crystal
    system: (Trigonal), hexagonal prisms
    Hardness: 7 (Mohs scale)
    Specific gravity: 2.65
    Refractive index: 1.544 - 1.553
    Birefringence: +0.009
    Optical character:
    Color of streak: White
    Absorption spectrum: 550 - 520
    Fluorescence: Weak, bluish
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