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10ct Ruby (Round, 12.88×12.88mm, Red) vs 10ct Ruby (Oval, 16.29×10.86mm, Red)


Quick summary: When looked from above (face-up position), 10ct Ruby (16.29×10.86mm, oval cut) appears 11% larger than 10ct Ruby (12.88×12.88mm, round cut). See below how they compare side-by-side on a ring and finger.

10ct Ruby (round cut)
vs
 10ct Ruby (oval cut)
red
 
red
12.88×12.88 mm 16.29×10.86 mm
actual size
Actual size of 10ct Ruby (round cut, 12.88×12.88mm, Red color)   Actual size of 10ct Ruby (oval cut, 16.29×10.86mm, Red color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Red 10ct Ruby (round cut, 12.88×12.88mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Red 10ct Ruby (oval cut, 16.29×10.86mm) 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
 77% vs 65%
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 10ct Ruby Round (12.88×12.88mm, Red) and 10ct Ruby Oval (16.29×10.86mm, 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.


10 Ct Ruby (Round) 10 Ct Ruby (Oval)
12.88×12.88 mm vs 16.29×10.86 mm
130.29 mm²   145.07 mm²
Face-up size outline for 10ct Ruby (16.29×10.86mm, oval cut)
Face-up size outline for 10ct Ruby (12.88×12.88mm, round cut)
10ct Ruby Round (12.88×12.88mm)
10ct Ruby Oval (16.29×10.86mm)
Difference: 11% (14.78 mm²)
10ct Ruby (Oval, 16.29×10.86mm) has approx. 11% more face-up area than 10ct Ruby (Round, 12.88×12.88mm).


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