8.5ct Beryl (Radiant, 12.79×12.79mm, Orange) vs 8.5ct Pyrope (Radiant, 11.46×11.46mm, Red)
Quick summary: When looked from above (face-up position), 8.5ct Beryl (12.79×12.79mm, radiant cut) appears 25% larger than 8.5ct Pyrope (11.46×11.46mm, radiant cut). See below how they compare side-by-side on a ring and finger.
| 8.5ct Beryl (radiant cut) |
vs
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8.5ct Pyrope (radiant cut) |
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orange |
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| 12.79×12.79 mm | 11.46×11.46 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
8.5ct Beryl Radiant (12.79×12.79mm, Orange)
and
8.5ct Pyrope Radiant (11.46×11.46mm, Red)
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, Pyrope will face-up smaller than Beryl for a given
carat weight, because it has higher specific gravity
(3.78 vs. 2.72 - this means it's "heavier" compared to Beryl 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.
| 8.5 Ct Beryl (Radiant) | 8.5 Ct Pyrope (Radiant) | |
| 12.79×12.79 mm | vs | 11.46×11.46 mm |
| 155.4 mm² | 124.77 mm² |
| 8.5ct Beryl Radiant (12.79×12.79mm) | |
| 8.5ct Pyrope Radiant (11.46×11.46mm) | |
| Difference: 25% (30.63 mm²) |
8.5ct Beryl (Radiant, 12.79×12.79mm) has approx. 25% more face-up area than 8.5ct Pyrope (Radiant, 11.46×11.46mm).
Popular comparisons:
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- 1ct Topaz (Round, Blue, 6 x 6) vs. 0.5ct Topaz (Round, Blue, 5 x 5)