1ct Morganite (Round, 6.82×6.82mm, Light Red) vs 2ct Diamond (Round, 8.19×8.19mm, White)
Quick summary: When looked from above (face-up position), 2ct Diamond (8.19×8.19mm, round cut) appears 44% larger than 1ct Morganite (6.82×6.82mm, round cut). See below how they compare side-by-side on a ring and finger.
| 1ct Morganite (round cut) |
vs
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2ct Diamond (round cut) |
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light red |
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| 6.82×6.82 mm | 8.19×8.19 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
1ct Morganite Round (6.82×6.82mm, Light Red)
and
2ct Diamond Round (8.19×8.19mm, 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 Morganite for a given
carat weight, because it has higher specific gravity
(3.52 vs. 2.8 - this means it's "heavier" compared to Morganite 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 Ct Morganite (Round) | 2 Ct Diamond (Round) | |
| 6.82×6.82 mm | vs | 8.19×8.19 mm |
| 36.53 mm² | 52.68 mm² |
| 1ct Morganite Round (6.82×6.82mm) | |
| 2ct Diamond Round (8.19×8.19mm) | |
| Difference: 44% (16.15 mm²) |
2ct Diamond (Round, 8.19×8.19mm) has approx. 44% more face-up area than 1ct Morganite (Round, 6.82×6.82mm).
Popular comparisons:
- 1ct Morganite (Round, Light Red, 6.82 x 6.82) vs. 1ct Diamond (Round, White, 6.5 x 6.5)
- 1ct Morganite (Round, Light Red, 6.82 x 6.82) vs. 0.6ct Morganite (Round, Light Red, 5.75 x 5.75)
- 1ct Morganite (Round, Light Red, 6.82 x 6.82) vs. 0.5ct Morganite (Round, Light Red, 5.41 x 5.41)
- 1ct Morganite (Round, Light Red, 6.82 x 6.82) vs. 1ct Tourmaline (Round, Light Red, 6.51 x 6.51)
- 1ct Morganite (Round, Light Red, 6.82 x 6.82) vs. 2ct Morganite (Round, Light Red, 8.59 x 8.59)
- 1ct Morganite (Round, Light Red, 6.82 x 6.82) vs. 1ct Ruby (Baguette, Red, 6.93 x 4.62)
- 1ct Morganite (Round, Light Red, 6.82 x 6.82) vs. 1ct Diamond (Emerald, White, 6.68 x 4.95)
- 1ct Morganite (Round, Light Red, 6.82 x 6.82) vs. 0.42ct Diamond (Oval, White, 6.29 x 3.89)