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50Mio years old, frozen in time Amber Fossil Dragonfly Insect 22mm
50Mio years old, frozen in time Amber Fossil Dragonfly Insect 22mm
50Mio years old, frozen in time Amber Fossil Dragonfly Insect 22mm

50Mio years old, frozen in time Amber Fossil Dragonfly Insect 22mm

$ 7.12

Availability: 100 in stock
  • Condition: New
  • Refund will be given as: Money Back
  • Item must be returned within: 30 Days
  • Return shipping will be paid by: Buyer
  • All returns accepted: Returns Accepted
  • Featured Refinements: Amber Fossil

    Description

    50Mio years old, frozen in time Amber Fossil
    Dragonfly Insect 22mm
    Stone: 0.9"x 0.7"x 0.3 metric: 22.0 x 17.0 x 8.0mm
    Weight: 10.0 cts, 2.0 grams
    Stone Color: GREEN
    Stone: AMBER
    Origin: DOMINICAN REPUBLIC
    ITEM CODE: C-85-2059
    Color phenomena of authentic Dominican blue amber.
    Blue amber from the Dominican Republic has been identified the aromatic hydrocarbon component perylene
    as the source of the UV-stimulated fluorescence emission in the visible wavelength range from 430 to 530 nm,
    resulting in the observed greenish blue color.
    They also described the blue color as iridescence under
    natural daylight or daylight-equivalent lighting.
    *Bellani et al.
    Please make sure you understand the color phenomena.
    For complete information, please visit
    https://www.gia.edu/gems-gemology/summer-2014-liu-color-phenomena-blue-amber
    Different lighting environment generate different colors,
    see sample images below:
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