2.5ct Hiddenite (Radiant, 8.07×8.07mm, Light Green ) vs 2.5ct Apatite (Radiant, 8.05×8.05mm, Green)
Quick summary: When looked from above (face-up position), 2.5ct Hiddenite (8.07×8.07mm, radiant cut) appears 0.5% larger than 2.5ct Apatite (8.05×8.05mm, radiant cut). See below how they compare side-by-side on a ring and finger.
| 2.5ct Hiddenite (radiant cut) |
vs
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2.5ct Apatite (radiant cut) |
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light green |
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| 8.07×8.07 mm | 8.05×8.05 mm | |
| actual size | ||
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Actual size is set for screen
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Ring:
Skin tone:
Ring width: 3.0 mm
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64 mm |
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Actual sizes of
2.5ct Hiddenite Radiant (8.07×8.07mm, Light Green )
and
2.5ct Apatite Radiant (8.05×8.05mm, 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.
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.
| 2.5 Ct Hiddenite (Radiant) | 2.5 Ct Apatite (Radiant) | |
| 8.07×8.07 mm | vs | 8.05×8.05 mm |
| 61.87 mm² | 61.56 mm² |
| 2.5ct Hiddenite Radiant (8.07×8.07mm) | |
| 2.5ct Apatite Radiant (8.05×8.05mm) | |
| Difference: 0.5% (0.31 mm²) |
2.5ct Hiddenite (Radiant, 8.07×8.07mm) has approx. 0.5% more face-up area than 2.5ct Apatite (Radiant, 8.05×8.05mm).
Popular comparisons:
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