0.4ct Sapphire (Oval, 5.58×3.72mm, Blue) vs 0.3ct Sapphire (Oval, 5.07×3.38mm, Blue)
Quick summary: When looked from above (face-up position), 0.4ct Sapphire (5.58×3.72mm, oval cut) appears 21% larger than 0.3ct Sapphire (5.07×3.38mm, oval cut). See below how they compare side-by-side on a ring and finger.
| 0.4ct Sapphire (oval cut) |
vs
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0.3ct Sapphire (oval cut) |
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blue |
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| 5.58×3.72 mm | 5.07×3.38 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 Sapphire Oval (5.58×3.72mm, Blue)
and
0.3ct Sapphire Oval (5.07×3.38mm, Blue)
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
The face-up size depends on the shape of the gem, its weight and 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.
| 0.4 Ct Sapphire (Oval) | 0.3 Ct Sapphire (Oval) | |
| 5.58×3.72 mm | vs | 5.07×3.38 mm |
| 17.02 mm² | 14.05 mm² |
| 0.4ct Sapphire Oval (5.58×3.72mm) | |
| 0.3ct Sapphire Oval (5.07×3.38mm) | |
| Difference: 21% (2.97 mm²) |
0.4ct Sapphire (Oval, 5.58×3.72mm) has approx. 21% more face-up area than 0.3ct Sapphire (Oval, 5.07×3.38mm).
Popular comparisons:
- 0.4ct Sapphire (Oval, Blue, 5.58 x 3.72) vs. 0.07ct Diamond (Round, White, 2.68 x 2.68)
- 0.4ct Sapphire (Oval, Blue, 5.58 x 3.72) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 0.4ct Sapphire (Oval, Blue, 5.58 x 3.72) vs. 1ct Tanzanite (Round, Light Blue, 6.37 x 6.37)
- 0.4ct Sapphire (Oval, Blue, 5.58 x 3.72) vs. 2ct Diamond (Oval, White, 10.23 x 6.82)
- 0.4ct Sapphire (Oval, Blue, 5.58 x 3.72) vs. 0.4ct Tanzanite (Oval, Blue, 5.94 x 3.96)
- 0.4ct Sapphire (Oval, Blue, 5.58 x 3.72) vs. 0.62ct Diamond (Oval, White, 6.92 x 4.61)
- 0.4ct Sapphire (Oval, Blue, 5.58 x 3.72) vs. 10.5ct Sapphire (Oval, Blue, 16.56 x 11.04)
- 0.4ct Sapphire (Oval, Blue, 5.58 x 3.72) vs. 0.5ct Sapphire (Oval, Blue, 6 x 4)