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1.16ct Sapphire (Oval, 7.95×5.3mm, Blue) vs 8.25ct Sapphire (Oval, 13.1×11.5mm, Blue)


Quick summary: When looked from above (face-up position), 8.25ct Sapphire (13.1×11.5mm, oval cut) appears 3.6 times larger than 1.16ct Sapphire (7.95×5.3mm, oval cut). See below how they compare side-by-side on a ring and finger.

1.16ct Sapphire (oval cut)
vs
8.25ct Sapphire (oval cut)
blue
 
blue
7.95×5.3 mm 13.1×11.5 mm
actual size
Actual size of 1.16ct Sapphire (oval cut, 7.95×5.3mm, Blue color)   Actual size of 8.25ct Sapphire (oval cut, 13.1×11.5mm, Blue color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Blue 1.16ct Sapphire (oval cut, 7.95×5.3mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Blue 8.25ct Sapphire (oval cut, 13.1×11.5mm) on a right ring and finger
Your settings
Ring
Gold
Skin tone
Light
Ring diameter
16.9 mm
Ring width
3.0 mm
Finger length
64 mm
Finger coverage
32% vs 69%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 1.16ct Sapphire Oval (7.95×5.3mm, Blue) and 8.25ct Sapphire Oval (13.1×11.5mm, 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.


1.16 Ct Sapphire (Oval) 8.25 Ct Sapphire (Oval)
7.95×5.3 mm vs 13.1×11.5 mm
34.55 mm²   123.53 mm²
Face-up size outline for 8.25ct Sapphire (13.1×11.5mm, oval cut)
Face-up size outline for 1.16ct Sapphire (7.95×5.3mm, oval cut)
1.16ct Sapphire Oval (7.95×5.3mm)
8.25ct Sapphire Oval (13.1×11.5mm)
Difference: 258% (88.98 mm²)
8.25ct Sapphire (Oval, 13.1×11.5mm) has approx. 258% more face-up area than 1.16ct Sapphire (Oval, 7.95×5.3mm). In other words, it's 3.58x larger.


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