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26ct Zircon (Round, 16.78×16.78mm, Orange) vs 26ct Pyrope (Round, 18.05×18.05mm, Red)


Quick summary: When looked from above (face-up position), 26ct Pyrope (18.05×18.05mm, round cut) appears 16% larger than 26ct Zircon (16.78×16.78mm, round cut). See below how they compare side-by-side on a ring and finger.

26ct Zircon (round cut)
vs
26ct Pyrope (round cut)
orange
 
red
16.78×16.78 mm 18.05×18.05 mm
actual size
Actual size of 26ct Zircon (round cut, 16.78×16.78mm, Orange color)   Actual size of 26ct Pyrope (round cut, 18.05×18.05mm, Red color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Orange 26ct Zircon (round cut, 16.78×16.78mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Red 26ct Pyrope (round cut, 18.05×18.05mm) 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
100% vs 107%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 26ct Zircon Round (16.78×16.78mm, Orange) and 26ct Pyrope Round (18.05×18.05mm, Red) 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, Zircon will face-up smaller than Pyrope for a given carat weight, because it has higher specific gravity (4.7 vs. 3.78 - this means it's "heavier" compared to Pyrope 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.


26 Ct Zircon (Round) 26 Ct Pyrope (Round)
16.78×16.78 mm vs 18.05×18.05 mm
221.14 mm²   255.88 mm²
Face-up size outline for 26ct Pyrope (18.05×18.05mm, round cut)
Face-up size outline for 26ct Zircon (16.78×16.78mm, round cut)
26ct Zircon Round (16.78×16.78mm)
26ct Pyrope Round (18.05×18.05mm)
Difference: 16% (34.74 mm²)
26ct Pyrope (Round, 18.05×18.05mm) has approx. 16% more face-up area than 26ct Zircon (Round, 16.78×16.78mm).


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