2.48ct Spinel (Oval, 9.2×7.2mm, Light Purple) vs 3ct Spinel (Round, 8.93×8.93mm, Light Purple)
Quick summary: When looked from above (face-up position), 3ct Spinel (8.93×8.93mm, round cut) appears 15% larger than 2.48ct Spinel (9.2×7.2mm, oval cut). See below how they compare side-by-side on a ring and finger.
| 2.48ct Spinel (oval cut) |
vs
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3ct Spinel (round cut) |
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light purple |
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| 9.2×7.2 mm | 8.93×8.93 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
2.48ct Spinel Oval (9.2×7.2mm, Light Purple)
and
3ct Spinel Round (8.93×8.93mm, Light Purple)
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.
| 2.48 Ct Spinel (Oval) | 3 Ct Spinel (Round) | |
| 9.2×7.2 mm | vs | 8.93×8.93 mm |
| 54.32 mm² | 62.63 mm² |
| 2.48ct Spinel Oval (9.2×7.2mm) | |
| 3ct Spinel Round (8.93×8.93mm) | |
| Difference: 15% (8.31 mm²) |
3ct Spinel (Round, 8.93×8.93mm) has approx. 15% more face-up area than 2.48ct Spinel (Oval, 9.2×7.2mm).
Popular comparisons:
- 1ct Spinel (Oval, Light Blue, 7.83 x 5.22) vs. 1ct Topaz (Oval, Gray, 7.89 x 5.26)
- 1.21ct Spinel (Oval, Red, 8 x 6) vs. 0.5ct Emerald (Trillion, Green, 6.36 x 6.36)
- 3.12ct Spinel (Oval, Purple, 10 x 8) vs. 3ct Spinel (Cushion, Light Purple, 11 x 8)
- 3ct Spinel (Oval, Light Violet, 11 x 7.53) vs. 3ct Spinel (Cushion, Light Violet, 10 x 8)
- 3.12ct Spinel (Oval, Red, 10 x 8) vs. 3ct Spinel (Cushion, Light Purple, 11 x 8)
- 1ct Spinel (Oval, Red, 7.83 x 5.22) vs. 1ct Tanzanite (Oval, Blue, 8.07 x 5.38)
- 3ct Spinel (Oval, Light Purple, 11.3 x 7.53) vs. 4ct Sapphire (Cushion, Light Purple, 11 x 9)
- 3ct Spinel (Oval, Light Purple, 11.3 x 7.53) vs. 3ct Spinel (Round, Light Purple, 8.93 x 8.93)