Untreated Brazilian Aquamarine 4.27 (OLBAR427)

4.27 Carat
Shiny Sky Blue
Light Medium 40
Very Lightly Included

GRADING REPORT OLBAR427

- Identification: Natural Unheated & Untreated Aquamarine
- Carat: 4.27
- Shape: Oval
- Measures: 11.57x8.85x7.68 (millimeter)
- Color Grade: Very Good
- Tone: Light Medium 40
- Color Zoning: None
- Clarity: Very Lightly Included
- Cutting Grade: Excellent (precision cut)
  -> Brilliancy: 95%
  -> Depth: 66%
- Origin: Bahia, Brazil
- Treatment: None

Certificate No: GPC 241117899

Overall Grade: Excellent

Comment: Unheated aquamarine in a clear bright sky blue with just a tint of green. Fine precision cut with a maximum number of facets to bring out the most terrific luster. No inclusions, no window, not treatments. Big sized gem for a cocktail ring over size 6. Fine shiny crystal with the typical aquamarine brightness. Pretty perfect, even better in person.