0.4ct Emerald (Round, 5.02×5.02mm, Green) vs 1.1ct Diamond (Emerald, 6.9×5.11mm, White)
Quick summary: When looked from above (face-up position), 1.1ct Diamond (6.9×5.11mm, emerald cut) appears 66% larger than 0.4ct Emerald (5.02×5.02mm, round cut). See below how they compare side-by-side on a ring and finger.
| 0.4ct Emerald (round cut) |
vs
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1.1ct Diamond (emerald cut) |
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green |
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| 5.02×5.02 mm | 6.9×5.11 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
0.4ct Emerald Round (5.02×5.02mm, Green)
and
1.1ct Diamond Emerald (6.9×5.11mm, 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.
| 0.4 Ct Emerald (Round) | 1.1 Ct Diamond (Emerald) | |
| 5.02×5.02 mm | vs | 6.9×5.11 mm |
| 19.79 mm² | 32.79 mm² |
| 0.4ct Emerald Round (5.02×5.02mm) | |
| 1.1ct Diamond Emerald (6.9×5.11mm) | |
| Difference: 66% (13 mm²) |
1.1ct Diamond (Emerald, 6.9×5.11mm) has approx. 66% more face-up area than 0.4ct Emerald (Round, 5.02×5.02mm).
Popular comparisons:
- 0.4ct Emerald (Round, Green, 5.02 x 5.02) vs. 0.37ct Emerald (Oval, Green, 6.2 x 4.13)
- 0.4ct Emerald (Round, Green, 5.02 x 5.02) vs. 0.45ct Emerald (Oval, Green, 6.6 x 4.4)
- 0.4ct Emerald (Round, Green, 5.02 x 5.02) vs. 0.53ct Spinel (Round, Red, 5.01 x 5.01)
- 0.4ct Emerald (Round, Green, 5.02 x 5.02) vs. 12.5ct Ruby (Round, Red, 13.87 x 13.87)
- 0.4ct Emerald (Round, Green, 5.02 x 5.02) vs. 0.8ct Emerald (Round, Green, 6.33 x 6.33)
- 0.4ct Emerald (Round, Green, 5.02 x 5.02) vs. 0.07ct Diamond (Round, White, 2.68 x 2.68)
- 0.4ct Emerald (Round, Green, 5.02 x 5.02) vs. 0.5ct Diamond (Round, White, 5.16 x 5.16)
- 0.4ct Emerald (Round, Green, 5.02 x 5.02) vs. 0.7ct Emerald (Round, Green, 6.05 x 6.05)