×
carat vs. color  length*  width*
  ×

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

20ct Sinhalite (Asscher, 15.16×15.16mm, Light Brown) vs 20ct Andesine (Asscher, 16.56×16.56mm, Orange)


Quick summary: When looked from above (face-up position), 20ct Andesine (16.56×16.56mm, asscher cut) appears 19% larger than 20ct Sinhalite (15.16×15.16mm, asscher cut). See below how they compare side-by-side on a ring and finger.

20ct Sinhalite (asscher cut)
vs
 20ct Andesine (asscher cut)
light brown
 
orange
15.16×15.16 mm 16.56×16.56 mm
actual size
Actual size of 20ct Sinhalite (asscher cut, 15.16×15.16mm, Light Brown color)   Actual size of 20ct Andesine (asscher cut, 16.56×16.56mm, Orange color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Light Brown 20ct Sinhalite (asscher cut, 15.16×15.16mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Orange 20ct Andesine (asscher cut, 16.56×16.56mm) 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
 90% vs 98%
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 20ct Sinhalite Asscher (15.16×15.16mm, Light Brown) and 20ct Andesine Asscher (16.56×16.56mm, 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, Sinhalite will face-up smaller than Andesine for a given carat weight, because it has higher specific gravity (3.48 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.


20 Ct Sinhalite (Asscher) 20 Ct Andesine (Asscher)
15.16×15.16 mm vs 16.56×16.56 mm
211.44 mm²   252.29 mm²
Face-up size outline for 20ct Andesine (16.56×16.56mm, asscher cut)
Face-up size outline for 20ct Sinhalite (15.16×15.16mm, asscher cut)
20ct Sinhalite Asscher (15.16×15.16mm)
20ct Andesine Asscher (16.56×16.56mm)
Difference: 19% (40.85 mm²)
20ct Andesine (Asscher, 16.56×16.56mm) has approx. 19% more face-up area than 20ct Sinhalite (Asscher, 15.16×15.16mm).


Popular comparisons: