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2.09ct Diamond (Round, 8.31×8.31mm, White) vs 2.09ct Diamond (Emerald, 8.55×6.33mm, White)


Quick summary: When looked from above (face-up position), 2.09ct Diamond (8.31×8.31mm, round cut) appears 8% larger than 2.09ct Diamond (8.55×6.33mm, emerald cut). See below how they compare side-by-side on a ring and finger.

2.09ct Diamond (round cut)
vs
 2.09ct Diamond (emerald cut)
white
 
white
8.31×8.31 mm 8.55×6.33 mm
actual size
Actual size of 2.09ct Diamond (round cut, 8.31×8.31mm, White color)   Actual size of 2.09ct Diamond (emerald cut, 8.55×6.33mm, White color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
White 2.09ct Diamond (round cut, 8.31×8.31mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
White 2.09ct Diamond (emerald cut, 8.55×6.33mm) 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
 50% vs 38%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 2.09ct Diamond Round (8.31×8.31mm, White) and 2.09ct Diamond Emerald (8.55×6.33mm, 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.


2.09 Ct Diamond (Round) 2.09 Ct Diamond (Emerald)
8.31×8.31 mm vs 8.55×6.33 mm
54.24 mm²   50.33 mm²
Face-up size outline for 2.09ct Diamond (8.31×8.31mm, round cut)
Face-up size outline for 2.09ct Diamond (8.55×6.33mm, emerald cut)
2.09ct Diamond Round (8.31×8.31mm)
2.09ct Diamond Emerald (8.55×6.33mm)
Difference: 8% (3.91 mm²)
2.09ct Diamond (Round, 8.31×8.31mm) has approx. 8% more face-up area than 2.09ct Diamond (Emerald, 8.55×6.33mm).


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