×
carat vs. color  length*  width*
  ×

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

0.1ct Sapphire (Round, 2.77×2.77mm, Yellow) vs 0.45ct Sapphire (Pear, 6.36×3.83mm, Violet)


Quick summary: When looked from above (face-up position), 0.45ct Sapphire (6.36×3.83mm, pear cut) appears 3 times larger than 0.1ct Sapphire (2.77×2.77mm, round cut). See below how they compare side-by-side on a ring and finger.

0.1ct Sapphire (round cut)
vs
 0.45ct Sapphire (pear cut)
yellow
 
violet
2.77×2.77 mm 6.36×3.83 mm
actual size
Actual size of 0.1ct Sapphire (round cut, 2.77×2.77mm, Yellow color)   Actual size of 0.45ct Sapphire (pear cut, 6.36×3.83mm, Violet color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Yellow 0.1ct Sapphire (round cut, 2.77×2.77mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Violet 0.45ct Sapphire (pear cut, 6.36×3.83mm) 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
 17% vs 23%
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 0.1ct Sapphire Round (2.77×2.77mm, Yellow) and 0.45ct Sapphire Pear (6.36×3.83mm, Violet) 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.


0.1 Ct Sapphire (Round) 0.45 Ct Sapphire (Pear)
2.77×2.77 mm vs 6.36×3.83 mm
6.03 mm²   17.78 mm²
Face-up size outline for 0.45ct Sapphire (6.36×3.83mm, pear cut)
Face-up size outline for 0.1ct Sapphire (2.77×2.77mm, round cut)
0.1ct Sapphire Round (2.77×2.77mm)
0.45ct Sapphire Pear (6.36×3.83mm)
Difference: 195% (11.75 mm²)
0.45ct Sapphire (Pear, 6.36×3.83mm) has approx. 195% more face-up area than 0.1ct Sapphire (Round, 2.77×2.77mm). In other words, it's 2.95x larger.


Popular comparisons: