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11ct Diamond (Oval, 18.05×12.03mm, White) vs 11ct Diamond (Princess, 12.26×12.26mm, White)


Quick summary: When looked from above (face-up position), 11ct Diamond (18.05×12.03mm, oval cut) appears 18% larger than 11ct Diamond (12.26×12.26mm, princess cut). See below how they compare side-by-side on a ring and finger.

11ct Diamond (oval cut)
vs
 11ct Diamond (princess cut)
white
 
white
18.05×12.03 mm 12.26×12.26 mm
actual size
Actual size of 11ct Diamond (oval cut, 18.05×12.03mm, White color)   Actual size of 11ct Diamond (princess cut, 12.26×12.26mm, White color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
White 11ct Diamond (oval cut, 18.05×12.03mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
White 11ct Diamond (princess cut, 12.26×12.26mm) 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
 72% vs 73%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 11ct Diamond Oval (18.05×12.03mm, White) and 11ct Diamond Princess (12.26×12.26mm, White) 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

The face-up size depends on the shape of the gem, its weight and 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.


11 Ct Diamond (Oval) 11 Ct Diamond (Princess)
18.05×12.03 mm vs 12.26×12.26 mm
178.06 mm²   150.31 mm²
Face-up size outline for 11ct Diamond (18.05×12.03mm, oval cut)
Face-up size outline for 11ct Diamond (12.26×12.26mm, princess cut)
11ct Diamond Oval (18.05×12.03mm)
11ct Diamond Princess (12.26×12.26mm)
Difference: 18% (27.75 mm²)
11ct Diamond (Oval, 18.05×12.03mm) has approx. 18% more face-up area than 11ct Diamond (Princess, 12.26×12.26mm).


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