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5ct Diopside (Emerald, 11.64×8.62mm, Green) vs 0.1ct Emerald (Round, 3.16×3.16mm, Green)


Quick summary: When looked from above (face-up position), 5ct Diopside (11.64×8.62mm, emerald cut) appears 11.9 times larger than 0.1ct Emerald (3.16×3.16mm, round cut). See below how they compare side-by-side on a ring and finger.

5ct Diopside (emerald cut)
vs
 0.1ct Emerald (round cut)
green
 
green
11.64×8.62 mm 3.16×3.16 mm
actual size
Actual size of 5ct Diopside (emerald cut, 11.64×8.62mm, Green color)   Actual size of 0.1ct Emerald (round cut, 3.16×3.16mm, Green color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Green 5ct Diopside (emerald cut, 11.64×8.62mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Green 0.1ct Emerald (round cut, 3.16×3.16mm) 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
 52% vs 19%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 5ct Diopside Emerald (11.64×8.62mm, Green) and 0.1ct Emerald Round (3.16×3.16mm, 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

All things being equal, Diopside will face-up smaller than Emerald for a given carat weight, because it has higher specific gravity (3.3 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.


5 Ct Diopside (Emerald) 0.1 Ct Emerald (Round)
11.64×8.62 mm vs 3.16×3.16 mm
93.31 mm²   7.84 mm²
Face-up size outline for 5ct Diopside (11.64×8.62mm, emerald cut)
Face-up size outline for 0.1ct Emerald (3.16×3.16mm, round cut)
5ct Diopside Emerald (11.64×8.62mm)
0.1ct Emerald Round (3.16×3.16mm)
Difference: 1090% (85.47 mm²)
5ct Diopside (Emerald, 11.64×8.62mm) has approx. 1090% more face-up area than 0.1ct Emerald (Round, 3.16×3.16mm). In other words, it's 11.9x larger.


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