2.87ct Aquamarine (Cushion, 9.06×9.06mm, Light Blue) vs 0.4ct Tourmaline (Oval, 6.06×4.04mm, Violet)
Quick summary: When looked from above (face-up position), 2.87ct Aquamarine (9.06×9.06mm, cushion cut) appears 3.7 times larger than 0.4ct Tourmaline (6.06×4.04mm, oval cut). See below how they compare side-by-side on a ring and finger.
| 2.87ct Aquamarine (cushion cut) |
vs
|
0.4ct Tourmaline (oval cut) |
|
light blue |
|
|
| 9.06×9.06 mm | 6.06×4.04 mm | |
| actual size | ||
|
|
|
|
|
||
Actual size is set for screen
Change
Settings
|
Ring:
Skin tone:
Ring width: 3.0 mm
Saved...
|
|
64 mm |
|
|
||||||||||||||||
|
||||||||||||||||||||
Actual sizes of
2.87ct Aquamarine Cushion (9.06×9.06mm, Light Blue)
and
0.4ct Tourmaline Oval (6.06×4.04mm, Violet)
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, Tourmaline will face-up smaller than Aquamarine for a given
carat weight, because it has higher specific gravity
(3.1 vs. 2.7 - this means it's "heavier" compared to Aquamarine 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.
| 2.87 Ct Aquamarine (Cushion) | 0.4 Ct Tourmaline (Oval) | |
| 9.06×9.06 mm | vs | 6.06×4.04 mm |
| 73.88 mm² | 20.08 mm² |
| 2.87ct Aquamarine Cushion (9.06×9.06mm) | |
| 0.4ct Tourmaline Oval (6.06×4.04mm) | |
| Difference: 268% (53.8 mm²) |
2.87ct Aquamarine Cushion (9.06×9.06mm) has approx. 268% more face-up area than 0.4ct Tourmaline Oval (6.06×4.04mm). In other words, it's 3.68x larger.
Popular comparisons:
- 2.87ct Aquamarine (Cushion, Light Blue, 9.06 x 9.06) vs. 2.8ct Emerald (Cushion, Green, 8.98 x 8.98)
- 2.87ct Aquamarine (Cushion, Light Blue, 9.06 x 9.06) vs. 0.2ct Ruby (Pear, Red, 4.86 x 2.93)
- 2.87ct Aquamarine (Cushion, Light Blue, 9.06 x 9.06) vs. 1.1ct Morganite (Trillion, Light Purple, 8.27 x 8.27)
- 2.87ct Aquamarine (Cushion, Light Blue, 9.06 x 9.06) vs. 0.24ct Spinel (Round, Red, 3.85 x 3.85)
- 2.87ct Aquamarine (Cushion, Light Blue, 9.06 x 9.06) vs. 0.75ct Spinel (Pear, Red, 7.82 x 4.71)
- 2.87ct Aquamarine (Cushion, Light Blue, 9.06 x 9.06) vs. 3.5ct Aquamarine (Trillion, Light Blue, 12.17 x 12.17)
- 2.87ct Aquamarine (Cushion, Light Blue, 9.06 x 9.06) vs. 0.65ct Spinel (Pear, Red, 7.45 x 4.49)
- 2.87ct Aquamarine (Cushion, Light Blue, 9.06 x 9.06) vs. 0.61ct Diamond (Cushion, White, 4.94 x 4.94)
Enter your screen size (diagonal)
My screen size is
inches
Actual size is currently adjusted to screen.
If your screen (phone, tablet, or monitor) is not in diagonal, then the actual size of a gem, ring and finger will not be shown correctly.
If your screen (phone, tablet, or monitor) is not in diagonal, then the actual size of a gem, ring and finger will not be shown correctly.