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0.7ct Peridot (Emerald, 6.02×4.46mm, Yellowish Green) vs 0.13ct Diamond (Emerald, 3.39×2.51mm, White)


Quick summary: When looked from above (face-up position), 0.7ct Peridot (6.02×4.46mm, emerald cut) appears 3.2 times larger than 0.13ct Diamond (3.39×2.51mm, emerald cut). See below how they compare side-by-side on a ring and finger.

0.7ct Peridot (emerald cut)
vs
 0.13ct Diamond (emerald cut)
yellowish green
 
white
6.02×4.46 mm 3.39×2.51 mm
actual size
Actual size of 0.7ct Peridot (emerald cut, 6.02×4.46mm, Yellowish Green color)   Actual size of 0.13ct Diamond (emerald cut, 3.39×2.51mm, White color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Yellowish Green 0.7ct Peridot (emerald cut, 6.02×4.46mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
White 0.13ct Diamond (emerald cut, 3.39×2.51mm) 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
 27% vs 15%
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 0.7ct Peridot Emerald (6.02×4.46mm, Yellowish Green) and 0.13ct Diamond Emerald (3.39×2.51mm, White) 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, Diamond will face-up smaller than Peridot for a given carat weight, because it has higher specific gravity (3.52 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.


0.7 Ct Peridot (Emerald) 0.13 Ct Diamond (Emerald)
6.02×4.46 mm vs 3.39×2.51 mm
24.97 mm²   7.91 mm²
Face-up size outline for 0.7ct Peridot (6.02×4.46mm, emerald cut)
Face-up size outline for 0.13ct Diamond (3.39×2.51mm, emerald cut)
0.7ct Peridot Emerald (6.02×4.46mm)
0.13ct Diamond Emerald (3.39×2.51mm)
Difference: 216% (17.06 mm²)
0.7ct Peridot (Emerald, 6.02×4.46mm) has approx. 216% more face-up area than 0.13ct Diamond (Emerald, 3.39×2.51mm). In other words, it's 3.16x larger.


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