-40%

Exquisite Natural Clear Blue Green Amber .925 Sterling Silver Ring #13 for men

$ 15.57

Availability: 31 in stock
  • Main Stone: Amber
  • Condition: New with tags
  • Return shipping will be paid by: Buyer
  • Item must be returned within: 30 Days
  • Metal: Sterling Silver
  • Refund will be given as: Money Back
  • Metal Purity: 925
  • All returns accepted: Returns Accepted

    Description

    Exquisite Natural Clear Blue Green Amber .925 Sterling Silver Ring #13 for men
    Stone: 0.7"x 0.5" metric: 19.0 x 14.0mm
    Weight: 75.0 cts, 15.0 grams
    Stone Color: BLUE GREEN
    Clearness: CLEAR
    Stone: AMBER
    Material: .925 STERLING SILVER
    Size: 13 | 22 mm
    Origin: DOMINICAN REPUBLIC
    ITEM CODE: C-72-2066
    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:
    Track Page Views With
    Auctiva's FREE Counter