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12ct Titanite (Baguette, 16.55×11.03mm, Yellowish Green) vs 12ct Apatite (Baguette, 17.09×11.39mm, Green)


Quick summary: When looked from above (face-up position), 12ct Apatite (17.09×11.39mm, baguette cut) appears 7% larger than 12ct Titanite (16.55×11.03mm, baguette cut). See below how they compare side-by-side on a ring and finger.

12ct Titanite (baguette cut)
vs
12ct Apatite (baguette cut)
yellowish green
 
green
16.55×11.03 mm 17.09×11.39 mm
actual size
Actual size of 12ct Titanite (baguette cut, 16.55×11.03mm, Yellowish Green color)   Actual size of 12ct Apatite (baguette cut, 17.09×11.39mm, Green color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Yellowish Green 12ct Titanite (baguette cut, 16.55×11.03mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Green 12ct Apatite (baguette cut, 17.09×11.39mm) 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
66% vs 68%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 12ct Titanite Baguette (16.55×11.03mm, Yellowish Green) and 12ct Apatite Baguette (17.09×11.39mm, 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, Titanite will face-up smaller than Apatite for a given carat weight, because it has higher specific gravity (3.53 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.


12 Ct Titanite (Baguette) 12 Ct Apatite (Baguette)
16.55×11.03 mm vs 17.09×11.39 mm
182.55 mm²   194.66 mm²
Face-up size outline for 12ct Apatite (17.09×11.39mm, baguette cut)
Face-up size outline for 12ct Titanite (16.55×11.03mm, baguette cut)
12ct Titanite Baguette (16.55×11.03mm)
12ct Apatite Baguette (17.09×11.39mm)
Difference: 7% (12.11 mm²)
12ct Apatite (Baguette, 17.09×11.39mm) has approx. 7% more face-up area than 12ct Titanite (Baguette, 16.55×11.03mm).


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