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14ct Sapphire (Asscher, 12.85×12.85mm, Blue) vs 14ct Fluorite (Asscher, 13.87×13.87mm, Bluish Green)


Quick summary: When looked from above (face-up position), 14ct Fluorite (13.87×13.87mm, asscher cut) appears 17% larger than 14ct Sapphire (12.85×12.85mm, asscher cut). See below how they compare side-by-side on a ring and finger.

14ct Sapphire (asscher cut)
vs
 14ct Fluorite (asscher cut)
blue
 
bluish green
12.85×12.85 mm 13.87×13.87 mm
actual size
Actual size of 14ct Sapphire (asscher cut, 12.85×12.85mm, Blue color)   Actual size of 14ct Fluorite (asscher cut, 13.87×13.87mm, Bluish Green color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Blue 14ct Sapphire (asscher cut, 12.85×12.85mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Bluish Green 14ct Fluorite (asscher cut, 13.87×13.87mm) 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
 77% vs 83%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 14ct Sapphire Asscher (12.85×12.85mm, Blue) and 14ct Fluorite Asscher (13.87×13.87mm, Bluish Green) 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, Sapphire will face-up smaller than Fluorite for a given carat weight, because it has higher specific gravity (4 vs. 3.18 - this means it's "heavier" compared to Fluorite 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.


14 Ct Sapphire (Asscher) 14 Ct Fluorite (Asscher)
12.85×12.85 mm vs 13.87×13.87 mm
151.91 mm²   176.99 mm²
Face-up size outline for 14ct Fluorite (13.87×13.87mm, asscher cut)
Face-up size outline for 14ct Sapphire (12.85×12.85mm, asscher cut)
14ct Sapphire Asscher (12.85×12.85mm)
14ct Fluorite Asscher (13.87×13.87mm)
Difference: 17% (25.08 mm²)
14ct Fluorite (Asscher, 13.87×13.87mm) has approx. 17% more face-up area than 14ct Sapphire (Asscher, 12.85×12.85mm).


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