3.1ct Sapphire (Emerald, 9.32×6.9mm, Blue) vs 4.04ct Sapphire (Oval, 12.05×8.03mm, Blue)
Quick summary: When looked from above (face-up position), 4.04ct Sapphire (12.05×8.03mm, oval cut) appears 33% larger than 3.1ct Sapphire (9.32×6.9mm, emerald cut). See below how they compare side-by-side on a ring and finger.
| 3.1ct Sapphire (emerald cut) |
vs
|
4.04ct Sapphire (oval cut) |
|
blue |
|
|
| 9.32×6.9 mm | 12.05×8.03 mm | |
| actual size | ||
|
|
|
Actual size is set for screen
|
Ring:
Skin tone:
Ring width: 3.0 mm
|
|
64 mm |
|
|
|||||||||||||||||
|
|||||||||||||||||||||
Actual sizes of
3.1ct Sapphire Emerald (9.32×6.9mm, Blue)
and
4.04ct Sapphire Oval (12.05×8.03mm, 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.
| 3.1 Ct Sapphire (Emerald) | 4.04 Ct Sapphire (Oval) | |
| 9.32×6.9 mm | vs | 12.05×8.03 mm |
| 59.81 mm² | 79.34 mm² |
| 3.1ct Sapphire Emerald (9.32×6.9mm) | |
| 4.04ct Sapphire Oval (12.05×8.03mm) | |
| Difference: 33% (19.53 mm²) |
4.04ct Sapphire (Oval, 12.05×8.03mm) has approx. 33% more face-up area than 3.1ct Sapphire (Emerald, 9.32×6.9mm).
Popular comparisons:
- 3.1ct Sapphire (Emerald, Blue, 9.32 x 6.9) vs. 2ct Diamond (Emerald, White, 8.42 x 6.24)
- 3.1ct Sapphire (Emerald, Blue, 9.32 x 6.9) vs. 3.1ct Diamond (Emerald, White, 9.75 x 7.22)
- 3.1ct Sapphire (Emerald, Blue, 9.32 x 6.9) vs. 0.92ct Diamond (Princess, White, 5.36 x 5.36)
- 3.1ct Sapphire (Emerald, Blue, 9.32 x 6.9) vs. 0.92ct Diamond (Emerald, White, 6.49 x 4.81)
- 3.1ct Sapphire (Emerald, Blue, 9.32 x 6.9) vs. 0.92ct Diamond (Trillion, White, 7.52 x 7.52)
- 3.1ct Sapphire (Emerald, Blue, 9.32 x 6.9) vs. 0.92ct Diamond (Cabochon, White, 6.95 x 4.63)
- 3.1ct Sapphire (Emerald, Blue, 9.32 x 6.9) vs. 2.2ct Sapphire (Emerald, Blue, 9 x 7)
- 3.1ct Sapphire (Emerald, Blue, 9.32 x 6.9) vs. 1.6ct Sapphire (Emerald, Light Blue, 7.47 x 5.53)