×
carat vs. color  length*  width*
  ×

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

36ct Peridot (Marquise, 34.1×17.05mm, Yellowish Green) vs 36ct Hiddenite (Marquise, 34.66×17.33mm, Light Green )


Quick summary: When looked from above (face-up position), 36ct Hiddenite (34.66×17.33mm, marquise cut) appears 3% larger than 36ct Peridot (34.1×17.05mm, marquise cut). See below how they compare side-by-side on a ring and finger.

36ct Peridot (marquise cut)
vs
 36ct Hiddenite (marquise cut)
yellowish green
 
light green
34.1×17.05 mm 34.66×17.33 mm
actual size
Actual size of 36ct Peridot (marquise cut, 34.1×17.05mm, Yellowish Green color)   Actual size of 36ct Hiddenite (marquise cut, 34.66×17.33mm, Light Green color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Yellowish Green 36ct Peridot (marquise cut, 34.1×17.05mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Light Green 36ct Hiddenite (marquise cut, 34.66×17.33mm) 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
 101% vs 103%
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 36ct Peridot Marquise (34.1×17.05mm, Yellowish Green) and 36ct Hiddenite Marquise (34.66×17.33mm, Light 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 certified gemstones, high-end gemstone jewelry, and birthstone jewelry, see Blue Nile

Face-up Size

All things being equal, Peridot will face-up smaller than Hiddenite for a given carat weight, because it has higher specific gravity (3.34 vs. 3.18 - this means it's "heavier" compared to Hiddenite 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.


36 Ct Peridot (Marquise) 36 Ct Hiddenite (Marquise)
34.1×17.05 mm vs 34.66×17.33 mm
412.8 mm²   426.47 mm²
Face-up size outline for 36ct Hiddenite (34.66×17.33mm, marquise cut)
Face-up size outline for 36ct Peridot (34.1×17.05mm, marquise cut)
36ct Peridot Marquise (34.1×17.05mm)
36ct Hiddenite Marquise (34.66×17.33mm)
Difference: 3% (13.67 mm²)
36ct Hiddenite (Marquise, 34.66×17.33mm) has approx. 3% more face-up area than 36ct Peridot (Marquise, 34.1×17.05mm).


Popular comparisons: