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6ct Kunzite (Emerald, 12.53×9.28mm, Light Purple) vs 6ct Diaspore (Emerald, 12.24×9.07mm, Light Yellowish Green)


Quick summary: When looked from above (face-up position), 6ct Kunzite (12.53×9.28mm, emerald cut) appears 5% larger than 6ct Diaspore (12.24×9.07mm, emerald cut). See below how they compare side-by-side on a ring and finger.

6ct Kunzite (emerald cut)
vs
 6ct Diaspore (emerald cut)
light purple
 
light yellowish green
12.53×9.28 mm 12.24×9.07 mm
actual size
Actual size of 6ct Kunzite (emerald cut, 12.53×9.28mm, Light Purple color)   Actual size of 6ct Diaspore (emerald cut, 12.24×9.07mm, Light Yellowish Green color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Light Purple 6ct Kunzite (emerald cut, 12.53×9.28mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Light Yellowish Green 6ct Diaspore (emerald cut, 12.24×9.07mm) 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
 55% vs 54%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 6ct Kunzite Emerald (12.53×9.28mm, Light Purple) and 6ct Diaspore Emerald (12.24×9.07mm, Light Yellowish 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, Diaspore will face-up smaller than Kunzite for a given carat weight, because it has higher specific gravity (3.4 vs. 3.18 - this means it's "heavier" compared to Kunzite 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 Kunzite (Emerald) 6 Ct Diaspore (Emerald)
12.53×9.28 mm vs 12.24×9.07 mm
108.14 mm²   103.25 mm²
Face-up size outline for 6ct Kunzite (12.53×9.28mm, emerald cut)
Face-up size outline for 6ct Diaspore (12.24×9.07mm, emerald cut)
6ct Kunzite Emerald (12.53×9.28mm)
6ct Diaspore Emerald (12.24×9.07mm)
Difference: 5% (4.89 mm²)
6ct Kunzite (Emerald, 12.53×9.28mm) has approx. 5% more face-up area than 6ct Diaspore (Emerald, 12.24×9.07mm).


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