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10ct Diamond (Heart, 14.14×14.14mm, White) vs 10ct Diamond (Radiant, 12.45×12.45mm, White)


Quick summary: When looked from above (face-up position), 10ct Diamond (12.45×12.45mm, radiant cut) appears 2% larger than 10ct Diamond (14.14×14.14mm, heart cut). See below how they compare side-by-side on a ring and finger.

10ct Diamond (heart cut)
vs
10ct Diamond (radiant cut)
white
 
white
14.14×14.14 mm 12.45×12.45 mm
actual size
Actual size of 10ct Diamond (heart cut, 14.14×14.14mm, White color)   Actual size of 10ct Diamond (radiant cut, 12.45×12.45mm, White color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
White 10ct Diamond (heart cut, 14.14×14.14mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
White 10ct Diamond (radiant cut, 12.45×12.45mm) 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
84% vs 74%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 10ct Diamond Heart (14.14×14.14mm, White) and 10ct Diamond Radiant (12.45×12.45mm, White) 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 Diamond (Heart) 10 Ct Diamond (Radiant)
14.14×14.14 mm vs 12.45×12.45 mm
143.96 mm²   147.25 mm²
Face-up size outline for 10ct Diamond (12.45×12.45mm, radiant cut)
Face-up size outline for 10ct Diamond (14.14×14.14mm, heart cut)
10ct Diamond Heart (14.14×14.14mm)
10ct Diamond Radiant (12.45×12.45mm)
Difference: 2% (3.29 mm²)
10ct Diamond (Radiant, 12.45×12.45mm) has approx. 2% more face-up area than 10ct Diamond (Heart, 14.14×14.14mm).


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