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16ct Ruby (Asscher, 13.43×13.43mm, Red) vs 16ct Andesine (Asscher, 15.37×15.37mm, Orange)


Quick summary: When looked from above (face-up position), 16ct Andesine (15.37×15.37mm, asscher cut) appears 31% larger than 16ct Ruby (13.43×13.43mm, asscher cut). See below how they compare side-by-side on a ring and finger.

16ct Ruby (asscher cut)
vs
 16ct Andesine (asscher cut)
red
 
orange
13.43×13.43 mm 15.37×15.37 mm
actual size
Actual size of 16ct Ruby (asscher cut, 13.43×13.43mm, Red color)   Actual size of 16ct Andesine (asscher cut, 15.37×15.37mm, Orange color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Red 16ct Ruby (asscher cut, 13.43×13.43mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Orange 16ct Andesine (asscher cut, 15.37×15.37mm) 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
 80% vs 91%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 16ct Ruby Asscher (13.43×13.43mm, Red) and 16ct Andesine Asscher (15.37×15.37mm, Orange) 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, Ruby will face-up smaller than Andesine for a given carat weight, because it has higher specific gravity (4 vs. 2.67 - this means it's "heavier" compared to Andesine 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.


16 Ct Ruby (Asscher) 16 Ct Andesine (Asscher)
13.43×13.43 mm vs 15.37×15.37 mm
165.94 mm²   217.34 mm²
Face-up size outline for 16ct Andesine (15.37×15.37mm, asscher cut)
Face-up size outline for 16ct Ruby (13.43×13.43mm, asscher cut)
16ct Ruby Asscher (13.43×13.43mm)
16ct Andesine Asscher (15.37×15.37mm)
Difference: 31% (51.4 mm²)
16ct Andesine (Asscher, 15.37×15.37mm) has approx. 31% more face-up area than 16ct Ruby (Asscher, 13.43×13.43mm).


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