0.85ct Sapphire (Oval, 7.17×4.78mm, Blue) vs 1.6ct Sapphire (Round, 6.99×6.99mm, Blue)
Quick summary: When looked from above (face-up position), 1.6ct Sapphire (6.99×6.99mm, round cut) appears 37% larger than 0.85ct Sapphire (7.17×4.78mm, oval cut). See below how they compare side-by-side on a ring and finger.
| 0.85ct Sapphire (oval cut) |
vs
|
1.6ct Sapphire (round cut) |
|
blue |
|
|
| 7.17×4.78 mm | 6.99×6.99 mm | |
| actual size | ||
|
|
|
Actual size is set for screen
|
Ring:
Skin tone:
Ring width: 3.0 mm
|
|
64 mm |
|
|
|||||||||||||||||
|
|||||||||||||||||||||
Actual sizes of
0.85ct Sapphire Oval (7.17×4.78mm, Blue)
and
1.6ct Sapphire Round (6.99×6.99mm, 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.
| 0.85 Ct Sapphire (Oval) | 1.6 Ct Sapphire (Round) | |
| 7.17×4.78 mm | vs | 6.99×6.99 mm |
| 28.1 mm² | 38.37 mm² |
| 0.85ct Sapphire Oval (7.17×4.78mm) | |
| 1.6ct Sapphire Round (6.99×6.99mm) | |
| Difference: 37% (10.27 mm²) |
1.6ct Sapphire (Round, 6.99×6.99mm) has approx. 37% more face-up area than 0.85ct Sapphire (Oval, 7.17×4.78mm).
Popular comparisons:
- 0.85ct Sapphire (Oval, Blue, 7.17 x 4.78) vs. 0.39ct Citrine (Round, Light Orange, 5.01 x 5.01)
- 0.85ct Sapphire (Oval, Blue, 7.17 x 4.78) vs. 0.13ct Diamond (Round, White, 3.29 x 3.29)
- 0.85ct Sapphire (Oval, Blue, 7.17 x 4.78) vs. 0.07ct Diamond (Round, White, 2.68 x 2.68)
- 0.85ct Sapphire (Oval, Blue, 7.17 x 4.78) vs. 9ct Amethyst (Oval, Violet, 18.05 x 12.03)
- 0.85ct Sapphire (Oval, Blue, 7.17 x 4.78) vs. 0.06ct Sapphire (Oval, Blue, 2.96 x 1.97)
- 0.85ct Sapphire (Oval, Blue, 7.17 x 4.78) vs. 1.6ct Diamond (Round, White, 7.6 x 7.6)
- 0.85ct Sapphire (Oval, Blue, 7.17 x 4.78) vs. 1.33ct Sapphire (Oval, Blue, 8.33 x 5.55)
- 0.85ct Sapphire (Oval, Blue, 7.17 x 4.78) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)