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6ct Amethyst (Emerald, 13.31×9.86mm, Violet) vs 6ct Emerald (Emerald, 13.23×9.8mm, Green)


Quick summary: When looked from above (face-up position), 6ct Amethyst (13.31×9.86mm, emerald cut) appears 1% larger than 6ct Emerald (13.23×9.8mm, emerald cut). See below how they compare side-by-side on a ring and finger.

6ct Amethyst (emerald cut)
vs
 6ct Emerald (emerald cut)
violet
 
green
13.31×9.86 mm 13.23×9.8 mm
actual size
Actual size of 6ct Amethyst (emerald cut, 13.31×9.86mm, Violet color)   Actual size of 6ct Emerald (emerald cut, 13.23×9.8mm, Green color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Violet 6ct Amethyst (emerald cut, 13.31×9.86mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Green 6ct Emerald (emerald cut, 13.23×9.8mm) 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
 59% vs 58%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 6ct Amethyst Emerald (13.31×9.86mm, Violet) and 6ct Emerald Emerald (13.23×9.8mm, 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, Emerald will face-up slightly smaller than Amethyst for a given carat weight, because it has higher specific gravity (2.72 vs. 2.65 - this means it's "slightly heavier" compared to Amethyst 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.


6 Ct Amethyst (Emerald) 6 Ct Emerald (Emerald)
13.31×9.86 mm vs 13.23×9.8 mm
122.05 mm²   120.58 mm²
Face-up size outline for 6ct Amethyst (13.31×9.86mm, emerald cut)
Face-up size outline for 6ct Emerald (13.23×9.8mm, emerald cut)
6ct Amethyst Emerald (13.31×9.86mm)
6ct Emerald Emerald (13.23×9.8mm)
Difference: 1% (1.47 mm²)
6ct Amethyst (Emerald, 13.31×9.86mm) has approx. 1% more face-up area than 6ct Emerald (Emerald, 13.23×9.8mm).


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