×
carat vs. color  length*  width*
  ×

(or examine a )
* size in mm (optional)

5ct Quartz (Cushion, 10.97×10.97mm, Blue) vs 7ct Quartz (Cushion, 12.27×12.27mm, Light Blue)


Quick summary: When looked from above (face-up position), 7ct Quartz (12.27×12.27mm, cushion cut) appears 25% larger than 5ct Quartz (10.97×10.97mm, cushion cut). See below how they compare side-by-side on a ring and finger.

5ct Quartz (cushion cut)
vs
 7ct Quartz (cushion cut)
blue
 
light blue
10.97×10.97 mm 12.27×12.27 mm
actual size
Actual size of 5ct Quartz (cushion cut, 10.97×10.97mm, Blue color)   Actual size of 7ct Quartz (cushion cut, 12.27×12.27mm, Light Blue color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Blue 5ct Quartz (cushion cut, 10.97×10.97mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Light Blue 7ct Quartz (cushion cut, 12.27×12.27mm) 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
 65% vs 73%
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 5ct Quartz Cushion (10.97×10.97mm, Blue) and 7ct Quartz Cushion (12.27×12.27mm, Light 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.


5 Ct Quartz (Cushion) 7 Ct Quartz (Cushion)
10.97×10.97 mm vs 12.27×12.27 mm
108.31 mm²   135.5 mm²
Face-up size outline for 7ct Quartz (12.27×12.27mm, cushion cut)
Face-up size outline for 5ct Quartz (10.97×10.97mm, cushion cut)
5ct Quartz Cushion (10.97×10.97mm)
7ct Quartz Cushion (12.27×12.27mm)
Difference: 25% (27.19 mm²)
7ct Quartz (Cushion, 12.27×12.27mm) has approx. 25% more face-up area than 5ct Quartz (Cushion, 10.97×10.97mm).


Popular comparisons: