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10ct Hiddenite (Marquise, 22.62×11.31mm, Light Green ) vs 10ct Apatite (Marquise, 22.56×11.28mm, Green)


Quick summary: When looked from above (face-up position), 10ct Hiddenite (22.62×11.31mm, marquise cut) appears 0.5% larger than 10ct Apatite (22.56×11.28mm, marquise cut). See below how they compare side-by-side on a ring and finger.

10ct Hiddenite (marquise cut)
vs
10ct Apatite (marquise cut)
light green
 
green
22.62×11.31 mm 22.56×11.28 mm
actual size
Actual size of 10ct Hiddenite (marquise cut, 22.62×11.31mm, Light Green  color)   Actual size of 10ct Apatite (marquise cut, 22.56×11.28mm, Green color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Light Green  10ct Hiddenite (marquise cut, 22.62×11.31mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Green 10ct Apatite (marquise cut, 22.56×11.28mm) 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
67% vs 67%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 10ct Hiddenite Marquise (22.62×11.31mm, Light Green ) and 10ct Apatite Marquise (22.56×11.28mm, 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, Apatite will face-up slightly smaller than Hiddenite for a given carat weight, because it has higher specific gravity (3.2 vs. 3.18 - this means it's "slightly heavier" compared to Hiddenite 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.


10 Ct Hiddenite (Marquise) 10 Ct Apatite (Marquise)
22.62×11.31 mm vs 22.56×11.28 mm
181.64 mm²   180.68 mm²
Face-up size outline for 10ct Hiddenite (22.62×11.31mm, marquise cut)
Face-up size outline for 10ct Apatite (22.56×11.28mm, marquise cut)
10ct Hiddenite Marquise (22.62×11.31mm)
10ct Apatite Marquise (22.56×11.28mm)
Difference: 0.5% (0.96 mm²)
10ct Hiddenite (Marquise, 22.62×11.31mm) has approx. 0.5% more face-up area than 10ct Apatite (Marquise, 22.56×11.28mm).


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