AESERA Jewellery DESIGNING ACADEMY
No 144/74, Eskay building, 3rd floor,
Greams Road, Thousand Lights
Chennai, Tamil Nadu
India,
Mobile: +91-9444100081,+91-9840689781,9840966467
seshu.gopal@jewelrydesignacademy.com
Fluorescence in Diamonds, some people like the effect while others do
not, in usual circumstances it is never seen unless the diamond
displays a very high fluorescence, though if a diamond that displays
usual fluorescence is exposed to direct or intense ultraviolet light a
bluish glow can be observed. Strong fluorescence can lower the price of a
Diamond, but in some case may even lift the color one grade to the
naked eye so to add to the beauty, or even detract from the diamond
giving it a slightly hazy appearance. It's one factor that should be
check with the individual opinion depending on the amount of
fluorescence displayed.
Listed below are the abbreviations for describing strength of
fluorescence that should be noted when reading a diamond grading report:
- N, NO, NON, - No Fluorescence
- F, FB, FT, FA, - Faint or Faint Blue Fluorescence
- SL, SLB, SLT, - Slight Fluorescence
- M, MO, ME, MD - Medium or Moderate Fluorescence
- S, ST, STB, STG, - Strong Fluorescence
- E, EX, EXB, EF, - Extreme Fluorescence
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