0.15ct Diamond (Marquise, 5.52×2.76mm, White) vs 2.64ct Emerald (Emerald, 10.06×7.45mm, Green)
Quick summary: When looked from above (face-up position), 2.64ct Emerald (10.06×7.45mm, emerald cut) appears 6.4 times larger than 0.15ct Diamond (5.52×2.76mm, marquise cut). See below how they compare side-by-side on a ring and finger.
| 0.15ct Diamond (marquise cut) |
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2.64ct Emerald (emerald cut) |
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white |
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| 5.52×2.76 mm | 10.06×7.45 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
0.15ct Diamond Marquise (5.52×2.76mm, White)
and
2.64ct Emerald Emerald (10.06×7.45mm, 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, Diamond will face-up smaller than Emerald for a given
carat weight, because it has higher specific gravity
(3.52 vs. 2.72 - this means it's "heavier" compared to Emerald 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.
| 0.15 Ct Diamond (Marquise) | 2.64 Ct Emerald (Emerald) | |
| 5.52×2.76 mm | vs | 10.06×7.45 mm |
| 10.82 mm² | 69.7 mm² |
| 0.15ct Diamond Marquise (5.52×2.76mm) | |
| 2.64ct Emerald Emerald (10.06×7.45mm) | |
| Difference: 544% (58.88 mm²) |
2.64ct Emerald (Emerald, 10.06×7.45mm) has approx. 544% more face-up area than 0.15ct Diamond (Marquise, 5.52×2.76mm). In other words, it's 6.44x larger.
Popular comparisons:
- 0.15ct Diamond (Marquise, White, 5.52 x 2.76) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 0.15ct Diamond (Marquise, White, 5.52 x 2.76) vs. 0.2ct Diamond (Marquise, White, 6.08 x 3.04)
- 0.15ct Diamond (Marquise, White, 5.52 x 2.76) vs. 0.15ct Diamond (Oval, White, 4.31 x 2.87)
- 0.15ct Diamond (Marquise, White, 5.52 x 2.76) vs. 0.15ct Diamond (Round, White, 3.45 x 3.45)
- 0.15ct Diamond (Marquise, White, 5.52 x 2.76) vs. 1ct Emerald (Emerald, Green, 7.26 x 5.38)
- 0.15ct Diamond (Marquise, White, 5.52 x 2.76) vs. 2ct Diamond (Princess, White, 6.94 x 6.94)
- 0.15ct Diamond (Marquise, White, 5.52 x 2.76) vs. 1ct Diamond (Oval, White, 7.2 x 5)
- 0.15ct Diamond (Marquise, White, 5.52 x 2.76) vs. 0.35ct Diamond (Pear, White, 6.37 x 3.84)