×
carat vs. color  length*  width*
  ×

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

1.76ct Sapphire (Pear, 8.49×5.79mm, Dark Bluish Green) vs 0.14ct Diamond (Pear, 4.7×2.83mm, White)


Quick summary: When looked from above (face-up position), 1.76ct Sapphire (8.49×5.79mm, pear cut) appears 3.7 times larger than 0.14ct Diamond (4.7×2.83mm, pear cut). See below how they compare side-by-side on a ring and finger.

1.76ct Sapphire (pear cut)
vs
 0.14ct Diamond (pear cut)
dark bluish green
 
white
8.49×5.79 mm 4.7×2.83 mm
actual size
Actual size of 1.76ct Sapphire (pear cut, 8.49×5.79mm, Dark Bluish Green color)   Actual size of 0.14ct Diamond (pear cut, 4.7×2.83mm, White color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Dark Bluish Green 1.76ct Sapphire (pear cut, 8.49×5.79mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
White 0.14ct Diamond (pear cut, 4.7×2.83mm) 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
 35% vs 17%
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 1.76ct Sapphire Pear (8.49×5.79mm, Dark Bluish Green) and 0.14ct Diamond Pear (4.7×2.83mm, 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

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.


1.76 Ct Sapphire (Pear) 0.14 Ct Diamond (Pear)
8.49×5.79 mm vs 4.7×2.83 mm
35.88 mm²   9.71 mm²
Face-up size outline for 1.76ct Sapphire (8.49×5.79mm, pear cut)
Face-up size outline for 0.14ct Diamond (4.7×2.83mm, pear cut)
1.76ct Sapphire Pear (8.49×5.79mm)
0.14ct Diamond Pear (4.7×2.83mm)
Difference: 270% (26.17 mm²)
1.76ct Sapphire (Pear, 8.49×5.79mm) has approx. 270% more face-up area than 0.14ct Diamond (Pear, 4.7×2.83mm). In other words, it's 3.7x larger.


Popular comparisons: