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2ct Quartz (Oval, 10.94×7.29mm, Orangey Red) vs 15ct Quartz (Marquise, 27.92×13.96mm, Orangey Red)


Quick summary: When looked from above (face-up position), 15ct Quartz (27.92×13.96mm, marquise cut) appears 4.2 times larger than 2ct Quartz (10.94×7.29mm, oval cut). See below how they compare side-by-side on a ring and finger.

2ct Quartz (oval cut)
vs
 15ct Quartz (marquise cut)
orangey red
 
orangey red
10.94×7.29 mm 27.92×13.96 mm
actual size
Actual size of 2ct Quartz (oval cut, 10.94×7.29mm, Orangey Red color)   Actual size of 15ct Quartz (marquise cut, 27.92×13.96mm, Orangey Red color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Orangey Red 2ct Quartz (oval cut, 10.94×7.29mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Orangey Red 15ct Quartz (marquise cut, 27.92×13.96mm) 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
 44% vs 83%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 2ct Quartz Oval (10.94×7.29mm, Orangey Red) and 15ct Quartz Marquise (27.92×13.96mm, Orangey 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.


2 Ct Quartz (Oval) 15 Ct Quartz (Marquise)
10.94×7.29 mm vs 27.92×13.96 mm
65.4 mm²   276.73 mm²
Face-up size outline for 15ct Quartz (27.92×13.96mm, marquise cut)
Face-up size outline for 2ct Quartz (10.94×7.29mm, oval cut)
2ct Quartz Oval (10.94×7.29mm)
15ct Quartz Marquise (27.92×13.96mm)
Difference: 323% (211.33 mm²)
15ct Quartz (Marquise, 27.92×13.96mm) has approx. 323% more face-up area than 2ct Quartz (Oval, 10.94×7.29mm). In other words, it's 4.23x larger.


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