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7.5ct Moissanite (Round, 13.13×13.13mm, White) vs 7.5ct Beryl (Round, 13.31×13.31mm, Orange)


Quick summary: When looked from above (face-up position), 7.5ct Beryl (13.31×13.31mm, round cut) appears 3% larger than 7.5ct Moissanite (13.13×13.13mm, round cut). See below how they compare side-by-side on a ring and finger.

7.5ct Moissanite (round cut)
vs
 7.5ct Beryl (round cut)
white
 
orange
13.13×13.13 mm 13.31×13.31 mm
actual size
Actual size of 7.5ct Moissanite (round cut, 13.13×13.13mm, White color)   Actual size of 7.5ct Beryl (round cut, 13.31×13.31mm, Orange color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
White 7.5ct Moissanite (round cut, 13.13×13.13mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Orange 7.5ct Beryl (round cut, 13.31×13.31mm) 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
 78% vs 79%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 7.5ct Moissanite Round (13.13×13.13mm, White) and 7.5ct Beryl Round (13.31×13.31mm, Orange) 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, Moissanite will face-up smaller than Beryl for a given carat weight, because it has higher specific gravity (3.22 vs. 2.72 - this means it's "heavier" compared to Beryl 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.


7.5 Ct Moissanite (Round) 7.5 Ct Beryl (Round)
13.13×13.13 mm vs 13.31×13.31 mm
135.4 mm²   139.14 mm²
Face-up size outline for 7.5ct Beryl (13.31×13.31mm, round cut)
Face-up size outline for 7.5ct Moissanite (13.13×13.13mm, round cut)
7.5ct Moissanite Round (13.13×13.13mm)
7.5ct Beryl Round (13.31×13.31mm)
Difference: 3% (3.74 mm²)
7.5ct Beryl (Round, 13.31×13.31mm) has approx. 3% more face-up area than 7.5ct Moissanite (Round, 13.13×13.13mm).


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