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2ct Peridot (Oval, 10.26×6.84mm, Yellowish Green) vs 2ct Sinhalite (Oval, 10.13×6.75mm, Light Brown)


Quick summary: When looked from above (face-up position), 2ct Peridot (10.26×6.84mm, oval cut) appears 3% larger than 2ct Sinhalite (10.13×6.75mm, oval cut). See below how they compare side-by-side on a ring and finger.

2ct Peridot (oval cut)
vs
 2ct Sinhalite (oval cut)
yellowish green
 
light brown
10.26×6.84 mm 10.13×6.75 mm
actual size
Actual size of 2ct Peridot (oval cut, 10.26×6.84mm, Yellowish Green color)   Actual size of 2ct Sinhalite (oval cut, 10.13×6.75mm, Light Brown color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Yellowish Green 2ct Peridot (oval cut, 10.26×6.84mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Light Brown 2ct Sinhalite (oval cut, 10.13×6.75mm) 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
 41% vs 40%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 2ct Peridot Oval (10.26×6.84mm, Yellowish Green) and 2ct Sinhalite Oval (10.13×6.75mm, Light Brown) 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 Peridot for a given carat weight, because it has higher specific gravity (3.48 vs. 3.34 - this means it's "heavier" compared to Peridot 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 Peridot (Oval) 2 Ct Sinhalite (Oval)
10.26×6.84 mm vs 10.13×6.75 mm
57.55 mm²   56.07 mm²
Face-up size outline for 2ct Peridot (10.26×6.84mm, oval cut)
Face-up size outline for 2ct Sinhalite (10.13×6.75mm, oval cut)
2ct Peridot Oval (10.26×6.84mm)
2ct Sinhalite Oval (10.13×6.75mm)
Difference: 3% (1.48 mm²)
2ct Peridot (Oval, 10.26×6.84mm) has approx. 3% more face-up area than 2ct Sinhalite (Oval, 10.13×6.75mm).


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