carat vs. color  length*  width*

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

1 Ct Andesine (Cushion)


1 Ct Citrine (Emerald)

light orange
light orange
6.4×6.4 mm 8×6 mm
actual size
Actual size of 1ct Andesine   Actual size of 1ct Citrine
Actual size is set for screen Change
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Light Orange 1ct Andesine on a ring
64 mm
Right finger image
Ring on a right finger
Light Orange 1ct Citrine on a ring
Your settings
Skin tone
Ring diameter
16.9 mm
Ring width
3.0 mm
Finger length
64 mm
Ring diameter: 16.9 mm
Actual sizes of 1ct Andesine Cushion (6.4×6.4mm, Light Orange) and 1ct Citrine Emerald (8×6mm, Light 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 Andesine or Citrine 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, Andesine will face-up slightly smaller than Citrine for a given carat weight, because it has higher specific gravity (2.67 vs. 2.65 - this means it's "slightly heavier" compared to Citrine 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 Ct Andesine (Cushion) 1 Ct Citrine (Emerald)
6.4×6.4 mm vs 8×6 mm
36.86 mm²   44.64 mm²
Face-up size outline
Face-up size outline
1ct Andesine Cushion (6.4×6.4mm)
1ct Citrine Emerald (8×6mm)
Difference: 21% (7.78 mm²)
1ct Citrine Emerald (8×6mm) has approx. 21% more face-up area than 1ct Andesine Cushion (6.4×6.4mm).

Popular comparisons:

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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.