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7ct Morganite (Trillion, 14×14mm, Light Purple) vs 3.5ct Sapphire (Cushion, 8.49×8.49mm, Blue)


Quick summary: When looked from above (face-up position), 7ct Morganite (14×14mm, trillion cut) appears 87% larger than 3.5ct Sapphire (8.49×8.49mm, cushion cut). See below how they compare side-by-side on a ring and finger.

7ct Morganite (trillion cut)
vs
3.5ct Sapphire (cushion cut)
light purple
 
blue
14×14 mm 8.49×8.49 mm
actual size
Actual size of 7ct Morganite (trillion cut, 14×14mm, Light Purple color)   Actual size of 3.5ct Sapphire (cushion cut, 8.49×8.49mm, Blue color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Light Purple 7ct Morganite (trillion cut, 14×14mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Blue 3.5ct Sapphire (cushion cut, 8.49×8.49mm) 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
83% vs 51%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 7ct Morganite Trillion (14×14mm, Light Purple) and 3.5ct Sapphire Cushion (8.49×8.49mm, 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, Sapphire will face-up smaller than Morganite for a given carat weight, because it has higher specific gravity (4 vs. 2.8 - this means it's "heavier" compared to Morganite 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 Ct Morganite (Trillion) 3.5 Ct Sapphire (Cushion)
14×14 mm vs 8.49×8.49 mm
121.52 mm²   64.87 mm²
Face-up size outline for 7ct Morganite (14×14mm, trillion cut)
Face-up size outline for 3.5ct Sapphire (8.49×8.49mm, cushion cut)
7ct Morganite Trillion (14×14mm)
3.5ct Sapphire Cushion (8.49×8.49mm)
Difference: 87% (56.65 mm²)
7ct Morganite (Trillion, 14×14mm) has approx. 87% more face-up area than 3.5ct Sapphire (Cushion, 8.49×8.49mm).


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