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0.5ct Emerald (Trillion, 6.36×6.36mm, Green) vs 1ct Emerald (Round, 6.82×6.82mm, Green)


Quick summary: When looked from above (face-up position), 1ct Emerald (6.82×6.82mm, round cut) appears 46% larger than 0.5ct Emerald (6.36×6.36mm, trillion cut). See below how they compare side-by-side on a ring and finger.

0.5ct Emerald (trillion cut)
vs
 1ct Emerald (round cut)
green
 
green
6.36×6.36 mm 6.82×6.82 mm
actual size
Actual size of 0.5ct Emerald (trillion cut, 6.36×6.36mm, Green color)   Actual size of 1ct Emerald (round cut, 6.82×6.82mm, Green color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Green 0.5ct Emerald (trillion cut, 6.36×6.36mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Green 1ct Emerald (round cut, 6.82×6.82mm) 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
 38% vs 41%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 0.5ct Emerald Trillion (6.36×6.36mm, Green) and 1ct Emerald Round (6.82×6.82mm, 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.


0.5 Ct Emerald (Trillion) 1 Ct Emerald (Round)
6.36×6.36 mm vs 6.82×6.82 mm
25.08 mm²   36.53 mm²
Face-up size outline for 1ct Emerald (6.82×6.82mm, round cut)
Face-up size outline for 0.5ct Emerald (6.36×6.36mm, trillion cut)
0.5ct Emerald Trillion (6.36×6.36mm)
1ct Emerald Round (6.82×6.82mm)
Difference: 46% (11.45 mm²)
1ct Emerald (Round, 6.82×6.82mm) has approx. 46% more face-up area than 0.5ct Emerald (Trillion, 6.36×6.36mm).


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