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0.4ct Sapphire (Oval, 5.58×3.72mm, Blue) vs 10.5ct Sapphire (Oval, 16.56×11.04mm, Blue)


Quick summary: When looked from above (face-up position), 10.5ct Sapphire (16.56×11.04mm, oval cut) appears 8.8 times larger than 0.4ct Sapphire (5.58×3.72mm, oval cut). See below how they compare side-by-side on a ring and finger.

0.4ct Sapphire (oval cut)
vs
10.5ct Sapphire (oval cut)
blue
 
blue
5.58×3.72 mm 16.56×11.04 mm
actual size
Actual size of 0.4ct Sapphire (oval cut, 5.58×3.72mm, Blue color)   Actual size of 10.5ct Sapphire (oval cut, 16.56×11.04mm, Blue color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Blue 0.4ct Sapphire (oval cut, 5.58×3.72mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Blue 10.5ct Sapphire (oval cut, 16.56×11.04mm) 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
23% vs 66%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 0.4ct Sapphire Oval (5.58×3.72mm, Blue) and 10.5ct Sapphire Oval (16.56×11.04mm, 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.


0.4 Ct Sapphire (Oval) 10.5 Ct Sapphire (Oval)
5.58×3.72 mm vs 16.56×11.04 mm
17.02 mm²   149.91 mm²
Face-up size outline for 10.5ct Sapphire (16.56×11.04mm, oval cut)
Face-up size outline for 0.4ct Sapphire (5.58×3.72mm, oval cut)
0.4ct Sapphire Oval (5.58×3.72mm)
10.5ct Sapphire Oval (16.56×11.04mm)
Difference: 781% (132.89 mm²)
10.5ct Sapphire (Oval, 16.56×11.04mm) has approx. 781% more face-up area than 0.4ct Sapphire (Oval, 5.58×3.72mm). In other words, it's 8.81x larger.


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