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1.44ct Diamond (Pear, 10.21×6.15mm, White) vs 1.44ct Sapphire (Pear, 9.38×5.65mm, Blue)


Quick summary: When looked from above (face-up position), 1.44ct Diamond (10.21×6.15mm, pear cut) appears 18% larger than 1.44ct Sapphire (9.38×5.65mm, pear cut). See below how they compare side-by-side on a ring and finger.

1.44ct Diamond (pear cut)
vs
 1.44ct Sapphire (pear cut)
white
 
blue
10.21×6.15 mm 9.38×5.65 mm
actual size
Actual size of 1.44ct Diamond (pear cut, 10.21×6.15mm, White color)   Actual size of 1.44ct Sapphire (pear cut, 9.38×5.65mm, Blue color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
White 1.44ct Diamond (pear cut, 10.21×6.15mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Blue 1.44ct Sapphire (pear cut, 9.38×5.65mm) 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
 37% vs 34%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 1.44ct Diamond Pear (10.21×6.15mm, White) and 1.44ct Sapphire Pear (9.38×5.65mm, 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

All things being equal, Sapphire will face-up smaller than Diamond for a given carat weight, because it has higher specific gravity (4 vs. 3.52 - this means it's "heavier" compared to Diamond 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.


1.44 Ct Diamond (Pear) 1.44 Ct Sapphire (Pear)
10.21×6.15 mm vs 9.38×5.65 mm
45.84 mm²   38.69 mm²
Face-up size outline for 1.44ct Diamond (10.21×6.15mm, pear cut)
Face-up size outline for 1.44ct Sapphire (9.38×5.65mm, pear cut)
1.44ct Diamond Pear (10.21×6.15mm)
1.44ct Sapphire Pear (9.38×5.65mm)
Difference: 18% (7.15 mm²)
1.44ct Diamond (Pear, 10.21×6.15mm) has approx. 18% more face-up area than 1.44ct Sapphire (Pear, 9.38×5.65mm).


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