2.5ct Sunstone (Emerald, 9.94×7.36mm, Orangey Red) vs 2.5ct Beryl (Emerald, 9.86×7.3mm, Orange)
Quick summary: When looked from above (face-up position), 2.5ct Sunstone (9.94×7.36mm, emerald cut) appears 2% larger than 2.5ct Beryl (9.86×7.3mm, emerald cut). See below how they compare side-by-side on a ring and finger.
| 2.5ct Sunstone (emerald cut) |
vs
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2.5ct Beryl (emerald cut) |
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orangey red |
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| 9.94×7.36 mm | 9.86×7.3 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 Sunstone Emerald (9.94×7.36mm, Orangey Red)
and
2.5ct Beryl Emerald (9.86×7.3mm, Orange)
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, Beryl will face-up slightly smaller than Sunstone for a given
carat weight, because it has higher specific gravity
(2.72 vs. 2.65 - this means it's "slightly heavier" compared to Sunstone 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 Sunstone (Emerald) | 2.5 Ct Beryl (Emerald) | |
| 9.94×7.36 mm | vs | 9.86×7.3 mm |
| 68.04 mm² | 66.94 mm² |
| 2.5ct Sunstone Emerald (9.94×7.36mm) | |
| 2.5ct Beryl Emerald (9.86×7.3mm) | |
| Difference: 2% (1.1 mm²) |
2.5ct Sunstone (Emerald, 9.94×7.36mm) has approx. 2% more face-up area than 2.5ct Beryl (Emerald, 9.86×7.3mm).
Popular comparisons:
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- 1ct Topaz (Round, Blue, 6 x 6) vs. 0.5ct Topaz (Round, Blue, 5 x 5)