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26ct Hiddenite (Oval, 24.53×16.35mm, Light Green ) vs 26ct Diopside (Oval, 24.23×16.15mm, Green)


Quick summary: When looked from above (face-up position), 26ct Hiddenite (24.53×16.35mm, oval cut) appears 2% larger than 26ct Diopside (24.23×16.15mm, oval cut). See below how they compare side-by-side on a ring and finger.

26ct Hiddenite (oval cut)
vs
26ct Diopside (oval cut)
light green
 
green
24.53×16.35 mm 24.23×16.15 mm
actual size
Actual size of 26ct Hiddenite (oval cut, 24.53×16.35mm, Light Green  color)   Actual size of 26ct Diopside (oval cut, 24.23×16.15mm, Green color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Light Green  26ct Hiddenite (oval cut, 24.53×16.35mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Green 26ct Diopside (oval cut, 24.23×16.15mm) 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
97% vs 96%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 26ct Hiddenite Oval (24.53×16.35mm, Light Green ) and 26ct Diopside Oval (24.23×16.15mm, 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, Diopside will face-up smaller than Hiddenite for a given carat weight, because it has higher specific gravity (3.3 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.


26 Ct Hiddenite (Oval) 26 Ct Diopside (Oval)
24.53×16.35 mm vs 24.23×16.15 mm
328.87 mm²   320.88 mm²
Face-up size outline for 26ct Hiddenite (24.53×16.35mm, oval cut)
Face-up size outline for 26ct Diopside (24.23×16.15mm, oval cut)
26ct Hiddenite Oval (24.53×16.35mm)
26ct Diopside Oval (24.23×16.15mm)
Difference: 2% (7.99 mm²)
26ct Hiddenite (Oval, 24.53×16.35mm) has approx. 2% more face-up area than 26ct Diopside (Oval, 24.23×16.15mm).


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