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2.6ct Quartz (Round, 9×9mm, Gray) vs 2ct Quartz (Round, 8.3×8.3mm, Gray)


Quick summary: When looked from above (face-up position), 2.6ct Quartz (9×9mm, round cut) appears 18% larger than 2ct Quartz (8.3×8.3mm, round cut). See below how they compare side-by-side on a ring and finger.

2.6ct Quartz (round cut)
vs
 2ct Quartz (round cut)
gray
 
gray
9×9 mm 8.3×8.3 mm
actual size
Actual size of 2.6ct Quartz (round cut, 9×9mm, Gray color)   Actual size of 2ct Quartz (round cut, 8.3×8.3mm, Gray color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Gray 2.6ct Quartz (round cut, 9×9mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Gray 2ct Quartz (round cut, 8.3×8.3mm) 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
 54% vs 50%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 2.6ct Quartz Round (9×9mm, Gray) and 2ct Quartz Round (8.3×8.3mm, Gray) 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.


2.6 Ct Quartz (Round) 2 Ct Quartz (Round)
9×9 mm vs 8.3×8.3 mm
63.62 mm²   54.11 mm²
Face-up size outline for 2.6ct Quartz (9×9mm, round cut)
Face-up size outline for 2ct Quartz (8.3×8.3mm, round cut)
2.6ct Quartz Round (9×9mm)
2ct Quartz Round (8.3×8.3mm)
Difference: 18% (9.51 mm²)
2.6ct Quartz (Round, 9×9mm) has approx. 18% more face-up area than 2ct Quartz (Round, 8.3×8.3mm).


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