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3.5ct Kunzite (Pear, 13.94×8.4mm, Light Purple) vs 3.5ct Diaspore (Pear, 13.63×8.21mm, Light Yellowish Green)


Quick summary: When looked from above (face-up position), 3.5ct Kunzite (13.94×8.4mm, pear cut) appears 5% larger than 3.5ct Diaspore (13.63×8.21mm, pear cut). See below how they compare side-by-side on a ring and finger.

3.5ct Kunzite (pear cut)
vs
3.5ct Diaspore (pear cut)
light purple
 
light yellowish green
13.94×8.4 mm 13.63×8.21 mm
actual size
Actual size of 3.5ct Kunzite (pear cut, 13.94×8.4mm, Light Purple color)   Actual size of 3.5ct Diaspore (pear cut, 13.63×8.21mm, 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 3.5ct Kunzite (pear cut, 13.94×8.4mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Light Yellowish Green 3.5ct Diaspore (pear cut, 13.63×8.21mm) 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 49%
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 3.5ct Kunzite Pear (13.94×8.4mm, Light Purple) and 3.5ct Diaspore Pear (13.63×8.21mm, 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.


3.5 Ct Kunzite (Pear) 3.5 Ct Diaspore (Pear)
13.94×8.4 mm vs 13.63×8.21 mm
85.48 mm²   81.69 mm²
Face-up size outline for 3.5ct Kunzite (13.94×8.4mm, pear cut)
Face-up size outline for 3.5ct Diaspore (13.63×8.21mm, pear cut)
3.5ct Kunzite Pear (13.94×8.4mm)
3.5ct Diaspore Pear (13.63×8.21mm)
Difference: 5% (3.79 mm²)
3.5ct Kunzite (Pear, 13.94×8.4mm) has approx. 5% more face-up area than 3.5ct Diaspore (Pear, 13.63×8.21mm).


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