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4.5ct Tsavorite (Cabochon, 11.69×7.79mm, Green) vs 4.5ct Hiddenite (Cabochon, 12.2×8.13mm, Light Green )


Quick summary: When looked from above (face-up position), 4.5ct Hiddenite (12.2×8.13mm, cabochon cut) appears 9% larger than 4.5ct Tsavorite (11.69×7.79mm, cabochon cut). See below how they compare side-by-side on a ring and finger.

4.5ct Tsavorite (cabochon cut)
vs
4.5ct Hiddenite (cabochon cut)
green
 
light green
11.69×7.79 mm 12.2×8.13 mm
actual size
Actual size of 4.5ct Tsavorite (cabochon cut, 11.69×7.79mm, Green color)   Actual size of 4.5ct Hiddenite (cabochon cut, 12.2×8.13mm, Light Green  color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Green 4.5ct Tsavorite (cabochon cut, 11.69×7.79mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Light Green  4.5ct Hiddenite (cabochon cut, 12.2×8.13mm) 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
47% vs 49%
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 4.5ct Tsavorite Cabochon (11.69×7.79mm, Green) and 4.5ct Hiddenite Cabochon (12.2×8.13mm, 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, Tsavorite will face-up smaller than Hiddenite for a given carat weight, because it has higher specific gravity (3.61 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.


4.5 Ct Tsavorite (Cabochon) 4.5 Ct Hiddenite (Cabochon)
11.69×7.79 mm vs 12.2×8.13 mm
74.67 mm²   81.33 mm²
Face-up size outline for 4.5ct Hiddenite (12.2×8.13mm, cabochon cut)
Face-up size outline for 4.5ct Tsavorite (11.69×7.79mm, cabochon cut)
4.5ct Tsavorite Cabochon (11.69×7.79mm)
4.5ct Hiddenite Cabochon (12.2×8.13mm)
Difference: 9% (6.66 mm²)
4.5ct Hiddenite (Cabochon, 12.2×8.13mm) has approx. 9% more face-up area than 4.5ct Tsavorite (Cabochon, 11.69×7.79mm).


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