19ct Titanite (Cushion, 15.4×15.4mm, Yellowish Green) vs 19ct Apatite (Cushion, 15.91×15.91mm, Green)
Quick summary: When looked from above (face-up position), 19ct Apatite (15.91×15.91mm, cushion cut) appears 7% larger than 19ct Titanite (15.4×15.4mm, cushion cut). See below how they compare side-by-side on a ring and finger.
| 19ct Titanite (cushion cut) |
vs
|
19ct Apatite (cushion cut) |
|
yellowish green |
|
|
| 15.4×15.4 mm | 15.91×15.91 mm | |
| actual size | ||
|
|
|
Actual size is set for screen
|
Ring:
Skin tone:
Ring width: 3.0 mm
|
|
64 mm |
|
|
|||||||||||||||||
|
|||||||||||||||||||||
Actual sizes of
19ct Titanite Cushion (15.4×15.4mm, Yellowish Green)
and
19ct Apatite Cushion (15.91×15.91mm, Green)
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, Titanite will face-up smaller than Apatite for a given
carat weight, because it has higher specific gravity
(3.53 vs. 3.2 - this means it's "heavier" compared to Apatite 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.
| 19 Ct Titanite (Cushion) | 19 Ct Apatite (Cushion) | |
| 15.4×15.4 mm | vs | 15.91×15.91 mm |
| 213.44 mm² | 227.82 mm² |
| 19ct Titanite Cushion (15.4×15.4mm) | |
| 19ct Apatite Cushion (15.91×15.91mm) | |
| Difference: 7% (14.38 mm²) |
19ct Apatite (Cushion, 15.91×15.91mm) has approx. 7% more face-up area than 19ct Titanite (Cushion, 15.4×15.4mm).
Popular comparisons:
- 2ct Titanite (Cushion, Yellowish Green, 7.34 x 7.34) vs. 0.75ct Spinel (Pear, Red, 7.82 x 4.71)
- 1ct Titanite (Cushion, Yellowish Green, 5.83 x 5.83) vs. 1ct Morganite (Cushion, Light Purple, 6.37 x 6.37)
- 1ct Titanite (Cushion, Yellowish Green, 5.83 x 5.83) vs. 3ct Morganite (Cushion, Light Purple, 9.19 x 9.19)
- 40ct Titanite (Cushion, Yellowish Green, 19.94 x 19.94) vs. 40ct Tourmaline (Cushion, Violet, 20.82 x 20.82)
- 2.94ct Titanite (Cushion, Yellow, 8.35 x 8.35) vs. 3.85ct Titanite (Oval, Yellowish Green, 12.36 x 8.24)
- 2.94ct Titanite (Cushion, Yellow, 9.5 x 7.9) vs. 3.85ct Titanite (Oval, Yellowish Green, 10.8 x 8.3)
- 2.7ct Ruby (Pear, Red, 10 x 7) vs. 3ct Ruby (Emerald, Red, 9 x 7)
- 1.5ct Tourmaline (Round, Light Red, 7.45 x 7.45) vs. 1.5ct Sapphire (Round, Light Blue, 6.84 x 6.84)
- 1ct Kyanite (Oval, Blue, 7.77 x 5.18) vs. 1ct Tanzanite (Oval, Blue, 8.07 x 5.38)