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5ct Amethyst (Oval, 14.84×9.89mm, Violet) vs 5ct Quartz (Baguette, 13.59×9.06mm, Dark Red)


Quick summary: When looked from above (face-up position), 5ct Quartz (13.59×9.06mm, baguette cut) appears 2% larger than 5ct Amethyst (14.84×9.89mm, oval cut). See below how they compare side-by-side on a ring and finger.

5ct Amethyst (oval cut)
vs
5ct Quartz (baguette cut)
violet
 
dark red
14.84×9.89 mm 13.59×9.06 mm
actual size
Actual size of 5ct Amethyst (oval cut, 14.84×9.89mm, Violet color)   Actual size of 5ct Quartz (baguette cut, 13.59×9.06mm, Dark Red color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Violet 5ct Amethyst (oval cut, 14.84×9.89mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Dark Red 5ct Quartz (baguette cut, 13.59×9.06mm) 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
59% vs 54%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 5ct Amethyst Oval (14.84×9.89mm, Violet) and 5ct Quartz Baguette (13.59×9.06mm, Dark 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

Amethyst and Quartz have the same specific gravity so their face-up size depends on the weight, shape and 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.


5 Ct Amethyst (Oval) 5 Ct Quartz (Baguette)
14.84×9.89 mm vs 13.59×9.06 mm
120.35 mm²   123.13 mm²
Face-up size outline for 5ct Quartz (13.59×9.06mm, baguette cut)
Face-up size outline for 5ct Amethyst (14.84×9.89mm, oval cut)
5ct Amethyst Oval (14.84×9.89mm)
5ct Quartz Baguette (13.59×9.06mm)
Difference: 2% (2.78 mm²)
5ct Quartz (Baguette, 13.59×9.06mm) has approx. 2% more face-up area than 5ct Amethyst (Oval, 14.84×9.89mm).


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