18ct Tsavorite (Baguette, 18.8×12.53mm, Green) vs 18ct Apatite (Baguette, 19.56×13.04mm, Green)
Quick summary: When looked from above (face-up position), 18ct Apatite (19.56×13.04mm, baguette cut) appears 8% larger than 18ct Tsavorite (18.8×12.53mm, baguette cut). See below how they compare side-by-side on a ring and finger.
| 18ct Tsavorite (baguette cut) |
vs
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18ct Apatite (baguette cut) |
|
green |
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| 18.8×12.53 mm | 19.56×13.04 mm | |
| actual size | ||
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Actual size is set for screen
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Ring:
Skin tone:
Ring width: 3.0 mm
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64 mm |
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Actual sizes of
18ct Tsavorite Baguette (18.8×12.53mm, Green)
and
18ct Apatite Baguette (19.56×13.04mm, 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 Apatite for a given
carat weight, because it has higher specific gravity
(3.61 vs. 3.2 - this means it's "heavier" compared to Apatite 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.
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.
| 18 Ct Tsavorite (Baguette) | 18 Ct Apatite (Baguette) | |
| 18.8×12.53 mm | vs | 19.56×13.04 mm |
| 235.56 mm² | 255.06 mm² |
| 18ct Tsavorite Baguette (18.8×12.53mm) | |
| 18ct Apatite Baguette (19.56×13.04mm) | |
| Difference: 8% (19.5 mm²) |
18ct Apatite (Baguette, 19.56×13.04mm) has approx. 8% more face-up area than 18ct Tsavorite (Baguette, 18.8×12.53mm).
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