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0.2ct Emerald (Marquise, 6.58×3.29mm, Green) vs 0.06ct Diamond (Marquise, 4.06×2.03mm, White)


Quick summary: When looked from above (face-up position), 0.2ct Emerald (6.58×3.29mm, marquise cut) appears 2.6 times larger than 0.06ct Diamond (4.06×2.03mm, marquise cut). See below how they compare side-by-side on a ring and finger.

0.2ct Emerald (marquise cut)
vs
 0.06ct Diamond (marquise cut)
green
 
white
6.58×3.29 mm 4.06×2.03 mm
actual size
Actual size of 0.2ct Emerald (marquise cut, 6.58×3.29mm, Green color)   Actual size of 0.06ct Diamond (marquise cut, 4.06×2.03mm, White color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Green 0.2ct Emerald (marquise cut, 6.58×3.29mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
White 0.06ct Diamond (marquise cut, 4.06×2.03mm) 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
 20% vs 13%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 0.2ct Emerald Marquise (6.58×3.29mm, Green) and 0.06ct Diamond Marquise (4.06×2.03mm, 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

All things being equal, Diamond will face-up smaller than Emerald for a given carat weight, because it has higher specific gravity (3.52 vs. 2.72 - this means it's "heavier" compared to Emerald 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.


0.2 Ct Emerald (Marquise) 0.06 Ct Diamond (Marquise)
6.58×3.29 mm vs 4.06×2.03 mm
15.37 mm²   5.85 mm²
Face-up size outline for 0.2ct Emerald (6.58×3.29mm, marquise cut)
Face-up size outline for 0.06ct Diamond (4.06×2.03mm, marquise cut)
0.2ct Emerald Marquise (6.58×3.29mm)
0.06ct Diamond Marquise (4.06×2.03mm)
Difference: 163% (9.52 mm²)
0.2ct Emerald (Marquise, 6.58×3.29mm) has approx. 163% more face-up area than 0.06ct Diamond (Marquise, 4.06×2.03mm). In other words, it's 2.63x larger.


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