2.5ct Tourmaline (Marquise, 14.58×7.29mm, Violet) vs 3ct Tourmaline (Marquise, 15.5×7.75mm, Violet)
Quick summary: When looked from above (face-up position), 3ct Tourmaline (15.5×7.75mm, marquise cut) appears 13% larger than 2.5ct Tourmaline (14.58×7.29mm, marquise cut). See below how they compare side-by-side on a ring and finger.
| 2.5ct Tourmaline (marquise cut) |
vs
|
3ct Tourmaline (marquise cut) |
|
violet |
|
|
| 14.58×7.29 mm | 15.5×7.75 mm | |
| actual size | ||
|
|
|
Actual size is set for screen
|
Ring:
Skin tone:
Ring width: 3.0 mm
|
|
64 mm |
|
|
|||||||||||||||||
|
|||||||||||||||||||||
Actual sizes of
2.5ct Tourmaline Marquise (14.58×7.29mm, Violet)
and
3ct Tourmaline Marquise (15.5×7.75mm, 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
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.
| 2.5 Ct Tourmaline (Marquise) | 3 Ct Tourmaline (Marquise) | |
| 14.58×7.29 mm | vs | 15.5×7.75 mm |
| 75.46 mm² | 85.29 mm² |
| 2.5ct Tourmaline Marquise (14.58×7.29mm) | |
| 3ct Tourmaline Marquise (15.5×7.75mm) | |
| Difference: 13% (9.83 mm²) |
3ct Tourmaline (Marquise, 15.5×7.75mm) has approx. 13% more face-up area than 2.5ct Tourmaline (Marquise, 14.58×7.29mm).
Popular comparisons:
- 2.5ct Tourmaline (Marquise, Violet, 14.58 x 7.29) vs. 2.5ct Sapphire (Marquise, Blue, 13.4 x 6.7)
- 2.5ct Tourmaline (Marquise, Violet, 14.58 x 7.29) vs. 2.5ct Diamond (Marquise, White, 14.1 x 7.05)
- 2.5ct Tourmaline (Marquise, Violet, 14.58 x 7.29) vs. 2ct Tourmaline (Marquise, Violet, 13.54 x 6.77)
- 2.5ct Tourmaline (Marquise, Violet, 14.58 x 7.29) vs. 2ct Diamond (Round, White, 8.19 x 8.19)
- 2.5ct Tourmaline (Marquise, Violet, 14.58 x 7.29) vs. 5ct Tourmaline (Marquise, Violet, 18.38 x 9.19)
- 2.5ct Tourmaline (Marquise, Violet, 14.58 x 7.29) vs. 4ct Tourmaline (Marquise, Violet, 17.06 x 8.53)
- 2.5ct Tourmaline (Marquise, Violet, 14.58 x 7.29) vs. 2.5ct Tourmaline (Princess, Violet, 7.94 x 7.94)
- 2.5ct Tourmaline (Marquise, Violet, 14.58 x 7.29) vs. 1.5ct Tourmaline (Marquise, Violet, 12.3 x 6.15)