×
carat vs. color  length*  width*
  ×

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

2 Ct Andesine (Emerald)

vs

1 Ct Apatite (Emerald)

orange
 
green
9.21×6.82 mm 6.89×5.1 mm
actual size
Actual size of 2ct Andesine   Actual size of 1ct Apatite
 
Actual size is set for screen Change
Settings
Ring: Skin tone:
Ring width: 3.0 mm
Saved...
Left finger image
Ring on left finger
Orange 2ct Andesine on a ring
64 mm
Right finger image
Ring on a right finger
Green 1ct Apatite on a ring
Your settings
Ring
Gold
Skin tone
Light
Ring diameter
16.9 mm
Ring width
3.0 mm
Finger length
64 mm
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 2ct Andesine Emerald (9.21×6.82mm, Orange) and 1ct Apatite Emerald (6.89×5.1mm, Green) 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 Andesine or Apatite check what Amazon has to offer. You'll usually find quite a selection from many different vendors. Worth a check. For other high quality gemstones (Rubies, Saphhires, Emeralds) and especially Diamonds, I highly recommend JamesAllen.

Face-up Size

All things being equal, Apatite will face-up smaller than Andesine for a given carat weight, because it has higher specific gravity (3.2 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.


2 Ct Andesine (Emerald) 1 Ct Apatite (Emerald)
9.21×6.82 mm vs 6.89×5.1 mm
58.42 mm²   32.68 mm²
Face-up size outline
Face-up size outline
2ct Andesine Emerald (9.21×6.82mm)
1ct Apatite Emerald (6.89×5.1mm)
Difference: 79% (25.74 mm²)
2ct Andesine Emerald (9.21×6.82mm) has approx. 79% more face-up area than 1ct Apatite Emerald (6.89×5.1mm).


Popular comparisons:

Enter your screen size (diagonal)

My screen size is  inches



Actual size is currently adjusted to screen.

If your screen (phone, tablet, or monitor) is not in diagonal, then the actual size of a gem, ring and finger will not be shown correctly.