0.41ct Diamond (Round, 4.83×4.83mm, White) vs 0.47ct Spinel (Round, 4.81×4.81mm, Red)
Quick summary: When looked from above (face-up position), 0.41ct Diamond (4.83×4.83mm, round cut) appears 0.8% larger than 0.47ct Spinel (4.81×4.81mm, round cut). See below how they compare side-by-side on a ring and finger.
| 0.41ct Diamond (round cut) |
vs
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0.47ct Spinel (round cut) |
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white |
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| 4.83×4.83 mm | 4.81×4.81 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
0.41ct Diamond Round (4.83×4.83mm, White)
and
0.47ct Spinel Round (4.81×4.81mm, Red)
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, Spinel will face-up slightly smaller than Diamond for a given
carat weight, because it has higher specific gravity
(3.6 vs. 3.52 - this means it's "slightly heavier" compared to Diamond 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.
| 0.41 Ct Diamond (Round) | 0.47 Ct Spinel (Round) | |
| 4.83×4.83 mm | vs | 4.81×4.81 mm |
| 18.32 mm² | 18.17 mm² |
| 0.41ct Diamond Round (4.83×4.83mm) | |
| 0.47ct Spinel Round (4.81×4.81mm) | |
| Difference: 0.8% (0.15 mm²) |
0.41ct Diamond (Round, 4.83×4.83mm) has approx. 0.8% more face-up area than 0.47ct Spinel (Round, 4.81×4.81mm).
Popular comparisons:
- 0.41ct Diamond (Round, White, 4.83 x 4.83) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 0.41ct Diamond (Round, White, 4.83 x 4.83) vs. 0.5ct Diamond (Round, White, 5.16 x 5.16)
- 0.41ct Diamond (Round, White, 4.83 x 4.83) vs. 0.1ct Diamond (Round, White, 3.02 x 3.02)
- 0.41ct Diamond (Round, White, 4.83 x 4.83) vs. 1.6ct Tanzanite (Round, Blue, 7.46 x 7.46)
- 0.41ct Diamond (Round, White, 4.83 x 4.83) vs. 0.45ct Diamond (Round, White, 4.98 x 4.98)
- 0.41ct Diamond (Round, White, 4.83 x 4.83) vs. 0.55ct Diamond (Round, White, 5.33 x 5.33)
- 0.41ct Diamond (Round, White, 4.83 x 4.83) vs. 3ct Diamond (Round, Black, 9.37 x 9.37)
- 0.41ct Diamond (Round, White, 4.83 x 4.83) vs. 0.25ct Diamond (Round, Black, 4.09 x 4.09)