1.2ct Emerald (Emerald, 7.74×5.73mm, Green) vs 1.37ct Diamond (Marquise, 5×15mm, White)
Quick summary: When looked from above (face-up position), 1.37ct Diamond (5×15mm, marquise cut) appears 29% larger than 1.2ct Emerald (7.74×5.73mm, emerald cut). See below how they compare side-by-side on a ring and finger.
| 1.2ct Emerald (emerald cut) |
vs
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1.37ct Diamond (marquise cut) |
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green |
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| 7.74×5.73 mm | 5×15 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
1.2ct Emerald Emerald (7.74×5.73mm, Green)
and
1.37ct Diamond Marquise (5×15mm, White)
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.
| 1.2 Ct Emerald (Emerald) | 1.37 Ct Diamond (Marquise) | |
| 7.74×5.73 mm | vs | 5×15 mm |
| 41.25 mm² | 53.25 mm² |
| 1.2ct Emerald Emerald (7.74×5.73mm) | |
| 1.37ct Diamond Marquise (5×15mm) | |
| Difference: 29% (12 mm²) |
1.37ct Diamond (Marquise, 5×15mm) has approx. 29% more face-up area than 1.2ct Emerald (Emerald, 7.74×5.73mm).
Popular comparisons:
- 1.2ct Emerald (Emerald, Green, 7.74 x 5.73) vs. 1.5ct Emerald (Emerald, Green, 8.33 x 6.17)
- 1.2ct Emerald (Emerald, Green, 7.74 x 5.73) vs. 1.4ct Emerald (Emerald, Green, 8.14 x 6.03)
- 1.2ct Emerald (Emerald, Green, 7.74 x 5.73) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 1.2ct Emerald (Emerald, Green, 7.74 x 5.73) vs. 1.45ct Emerald (Emerald, Green, 8.24 x 6.1)
- 1.2ct Emerald (Emerald, Green, 7.74 x 5.73) vs. 1ct Emerald (Princess, Green, 6.13 x 6.13)
- 1.2ct Emerald (Emerald, Green, 7.74 x 5.73) vs. 0.1ct Emerald (Princess, Green, 2.84 x 2.84)
- 1.2ct Emerald (Emerald, Green, 7.74 x 5.73) vs. 0.5ct Diamond (Round, White, 5.16 x 5.16)
- 1.2ct Emerald (Emerald, Green, 7.74 x 5.73) vs. 10ct Emerald (Emerald, Green, 15.69 x 11.62)