×
carat vs. color  length*  width*
  ×

(or examine a )
* size in mm (optional)

10ct Fluorite (Cabochon, 15.92×10.61mm, Bluish Green) vs 10ct Aquamarine (Cabochon, 16.77×11.18mm, Light Blue)


Quick summary: When looked from above (face-up position), 10ct Aquamarine (16.77×11.18mm, cabochon cut) appears 11% larger than 10ct Fluorite (15.92×10.61mm, cabochon cut). See below how they compare side-by-side on a ring and finger.

10ct Fluorite (cabochon cut)
vs
 10ct Aquamarine (cabochon cut)
bluish green
 
light blue
15.92×10.61 mm 16.77×11.18 mm
actual size
Actual size of 10ct Fluorite (cabochon cut, 15.92×10.61mm, Bluish Green color)   Actual size of 10ct Aquamarine (cabochon cut, 16.77×11.18mm, Light Blue color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Bluish Green 10ct Fluorite (cabochon cut, 15.92×10.61mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Light Blue 10ct Aquamarine (cabochon cut, 16.77×11.18mm) on a right ring and finger
Your settings
Ring
 Gold
Skin tone
 Light
Ring diameter
 16.9 mm
Ring width
 3.0 mm
Finger length
 64 mm
Finger coverage
 63% vs 67%
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 10ct Fluorite Cabochon (15.92×10.61mm, Bluish Green) and 10ct Aquamarine Cabochon (16.77×11.18mm, Light Blue) as they would appear on a ring and finger. Adjust the ring and finger size to get an idea of how these gemstones would look on your finger.

Where to buy?

For certified gemstones, high-end gemstone jewelry, and birthstone jewelry, see Blue Nile

Face-up Size

All things being equal, Fluorite will face-up smaller than Aquamarine for a given carat weight, because it has higher specific gravity (3.18 vs. 2.72 - this means it's "heavier" compared to Aquamarine of the same size). Face-up size also depends heavily on the proportions of the cut.

Face-up area is a measure of the size of the gem when viewed from above (as set in a ring). It tells you how big the gem is at the girdle plane.


10 Ct Fluorite (Cabochon) 10 Ct Aquamarine (Cabochon)
15.92×10.61 mm vs 16.77×11.18 mm
138.51 mm²   153.74 mm²
Face-up size outline for 10ct Aquamarine (16.77×11.18mm, cabochon cut)
Face-up size outline for 10ct Fluorite (15.92×10.61mm, cabochon cut)
10ct Fluorite Cabochon (15.92×10.61mm)
10ct Aquamarine Cabochon (16.77×11.18mm)
Difference: 11% (15.23 mm²)
10ct Aquamarine (Cabochon, 16.77×11.18mm) has approx. 11% more face-up area than 10ct Fluorite (Cabochon, 15.92×10.61mm).


Popular comparisons: