1ct Spinel (Oval, 7.83×5.22mm, Red) vs 7ct Spinel (Oval, 14.99×9.99mm, Red)
Quick summary: When looked from above (face-up position), 7ct Spinel (14.99×9.99mm, oval cut) appears 3.7 times larger than 1ct Spinel (7.83×5.22mm, oval cut). See below how they compare side-by-side on a ring and finger.
| 1ct Spinel (oval cut) |
vs
|
7ct Spinel (oval cut) |
|
red |
|
|
| 7.83×5.22 mm | 14.99×9.99 mm | |
| actual size | ||
|
|
|
Actual size is set for screen
|
Ring:
Skin tone:
Ring width: 3.0 mm
|
|
64 mm |
|
|
|||||||||||||||||
|
|||||||||||||||||||||
Actual sizes of
1ct Spinel Oval (7.83×5.22mm, Red)
and
7ct Spinel Oval (14.99×9.99mm, Red)
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 Ct Spinel (Oval) | 7 Ct Spinel (Oval) | |
| 7.83×5.22 mm | vs | 14.99×9.99 mm |
| 33.52 mm² | 122.8 mm² |
| 1ct Spinel Oval (7.83×5.22mm) | |
| 7ct Spinel Oval (14.99×9.99mm) | |
| Difference: 266% (89.28 mm²) |
7ct Spinel (Oval, 14.99×9.99mm) has approx. 266% more face-up area than 1ct Spinel (Oval, 7.83×5.22mm). In other words, it's 3.66x larger.
Popular comparisons:
- 1ct Spinel (Oval, Red, 7.83 x 5.22) vs. 1ct Tanzanite (Oval, Blue, 8.07 x 5.38)
- 1ct Spinel (Oval, Red, 7.83 x 5.22) vs. 1ct Ruby (Oval, Red, 7.56 x 5.04)
- 1ct Spinel (Oval, Red, 7.83 x 5.22) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 1ct Spinel (Oval, Red, 7.83 x 5.22) vs. 1ct Tourmaline (Emerald, Light Green , 6.95 x 5.15)
- 1ct Spinel (Oval, Red, 7.83 x 5.22) vs. 1ct Sapphire (Oval, Blue, 7.56 x 5.04)
- 1ct Spinel (Oval, Red, 7.83 x 5.22) vs. 1ct Diamond (Oval, White, 8.12 x 5.41)
- 1ct Spinel (Oval, Red, 7.83 x 5.22) vs. 1ct Diamond (Round, White, 6.5 x 6.5)
- 1ct Spinel (Oval, Red, 7.83 x 5.22) vs. 1ct Spinel (Emerald, Red, 6.62 x 4.9)