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2ct Emerald (Oval, 10.86×7.24mm, Green) vs 2ct Ruby (Cushion, 7.04×7.04mm, Red)


Quick summary: When looked from above (face-up position), 2ct Emerald (10.86×7.24mm, oval cut) appears 45% larger than 2ct Ruby (7.04×7.04mm, cushion cut). See below how they compare side-by-side on a ring and finger.

2ct Emerald (oval cut)
vs
2ct Ruby (cushion cut)
green
 
red
10.86×7.24 mm 7.04×7.04 mm
actual size
Actual size of 2ct Emerald (oval cut, 10.86×7.24mm, Green color)   Actual size of 2ct Ruby (cushion cut, 7.04×7.04mm, Red color)
 
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Ring: Skin tone:
Ring width: 3.0 mm
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Left finger image
Ring on left finger
Green 2ct Emerald (oval cut, 10.86×7.24mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Red 2ct Ruby (cushion cut, 7.04×7.04mm) 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
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Ring diameter: 16.9 mm
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Actual sizes of 2ct Emerald Oval (10.86×7.24mm, Green) and 2ct Ruby Cushion (7.04×7.04mm, 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

All things being equal, Ruby will face-up smaller than Emerald for a given carat weight, because it has higher specific gravity (4 vs. 2.7 - this means it's "heavier" compared to Emerald of the same size). Face-up size also depends heavily on 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.


2 Ct Emerald (Oval) 2 Ct Ruby (Cushion)
10.86×7.24 mm vs 7.04×7.04 mm
64.47 mm²   44.61 mm²
Face-up size outline for 2ct Emerald (10.86×7.24mm, oval cut)
Face-up size outline for 2ct Ruby (7.04×7.04mm, cushion cut)
2ct Emerald Oval (10.86×7.24mm)
2ct Ruby Cushion (7.04×7.04mm)
Difference: 45% (19.86 mm²)
2ct Emerald Oval (10.86×7.24mm) has approx. 45% more face-up area than 2ct Ruby Cushion (7.04×7.04mm).


Popular comparisons:

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