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4ct Emerald (Round, 10.82×10.82mm, Green) vs 3ct Emerald (Pear, 13.66×8.23mm, Green)


Quick summary: When looked from above (face-up position), 4ct Emerald (10.82×10.82mm, round cut) appears 12% larger than 3ct Emerald (13.66×8.23mm, pear cut). See below how they compare side-by-side on a ring and finger.

4ct Emerald (round cut)
vs
 3ct Emerald (pear cut)
green
 
green
10.82×10.82 mm 13.66×8.23 mm
actual size
Actual size of 4ct Emerald (round cut, 10.82×10.82mm, Green color)   Actual size of 3ct Emerald (pear cut, 13.66×8.23mm, Green color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Green 4ct Emerald (round cut, 10.82×10.82mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Green 3ct Emerald (pear cut, 13.66×8.23mm) 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
 65% vs 49%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 4ct Emerald Round (10.82×10.82mm, Green) and 3ct Emerald Pear (13.66×8.23mm, 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

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.


4 Ct Emerald (Round) 3 Ct Emerald (Pear)
10.82×10.82 mm vs 13.66×8.23 mm
91.95 mm²   82.07 mm²
Face-up size outline for 4ct Emerald (10.82×10.82mm, round cut)
Face-up size outline for 3ct Emerald (13.66×8.23mm, pear cut)
4ct Emerald Round (10.82×10.82mm)
3ct Emerald Pear (13.66×8.23mm)
Difference: 12% (9.88 mm²)
4ct Emerald (Round, 10.82×10.82mm) has approx. 12% more face-up area than 3ct Emerald (Pear, 13.66×8.23mm).


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