1.3ct Aquamarine (Trillion, 8.74×8.74mm, Light Blue) vs 1.5ct Aquamarine (Round, 7.8×7.8mm, Light Blue)
Quick summary: When looked from above (face-up position), 1.5ct Aquamarine (7.8×7.8mm, round cut) appears 0.9% larger than 1.3ct Aquamarine (8.74×8.74mm, trillion cut). See below how they compare side-by-side on a ring and finger.
| 1.3ct Aquamarine (trillion cut) |
vs
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1.5ct Aquamarine (round cut) |
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light blue |
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| 8.74×8.74 mm | 7.8×7.8 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
1.3ct Aquamarine Trillion (8.74×8.74mm, Light Blue)
and
1.5ct Aquamarine Round (7.8×7.8mm, Light 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.
| 1.3 Ct Aquamarine (Trillion) | 1.5 Ct Aquamarine (Round) | |
| 8.74×8.74 mm | vs | 7.8×7.8 mm |
| 47.36 mm² | 47.78 mm² |
| 1.3ct Aquamarine Trillion (8.74×8.74mm) | |
| 1.5ct Aquamarine Round (7.8×7.8mm) | |
| Difference: 0.9% (0.42 mm²) |
1.5ct Aquamarine (Round, 7.8×7.8mm) has approx. 0.9% more face-up area than 1.3ct Aquamarine (Trillion, 8.74×8.74mm).
Popular comparisons:
- 4ct Aquamarine (Trillion, Light Blue, 12.72 x 12.72) vs. 1.35ct Aquamarine (Trillion, Light Blue, 8.86 x 8.86)
- 1.3ct Aquamarine (Trillion, Light Blue, 8 x 8) vs. 1.5ct Aquamarine (Round, Light Blue, 7.8 x 7.8)
- 7ct Aquamarine (Trillion, Light Blue, 15.33 x 15.33) vs. 7ct Diamond (Round, White, 12.43 x 12.43)
- 7ct Aquamarine (Trillion, Light Blue, 14 x 14) vs. 7ct Diamond (Round, White, 12.43 x 12.43)
- 1ct Aquamarine (Trillion, Bluish Green, 8.01 x 8.01) vs. 1ct Diamond (Baguette, White, 7.23 x 4.82)
- 5ct Aquamarine (Trillion, Light Blue, 13.7 x 13.7) vs. 5ct Topaz (Trillion, Blue, 12.53 x 12.53)
- 1ct Aquamarine (Trillion, Light Bluish Green, 8.01 x 8.01) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 1ct Aquamarine (Trillion, Light Blue, 8.01 x 8.01) vs. 1ct Sapphire (Trillion, Light Blue, 7.03 x 7.03)