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33ct Morganite (Round, 21.6×21.6mm, Light Purple) vs 33ct Quartz (Round, 22×22mm, Brown)


Quick summary: When looked from above (face-up position), 33ct Quartz (22×22mm, round cut) appears 4% larger than 33ct Morganite (21.6×21.6mm, round cut). See below how they compare side-by-side on a ring and finger.

33ct Morganite (round cut)
vs
 33ct Quartz (round cut)
light purple
 
brown
21.6×21.6 mm 22×22 mm
actual size
Actual size of 33ct Morganite (round cut, 21.6×21.6mm, Light Purple color)   Actual size of 33ct Quartz (round cut, 22×22mm, Brown color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Light Purple 33ct Morganite (round cut, 21.6×21.6mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Brown 33ct Quartz (round cut, 22×22mm) 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
 128% vs 131%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 33ct Morganite Round (21.6×21.6mm, Light Purple) and 33ct Quartz Round (22×22mm, Brown) 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, Morganite will face-up smaller than Quartz for a given carat weight, because it has higher specific gravity (2.8 vs. 2.65 - this means it's "heavier" compared to Quartz 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.


33 Ct Morganite (Round) 33 Ct Quartz (Round)
21.6×21.6 mm vs 22×22 mm
366.44 mm²   380.13 mm²
Face-up size outline for 33ct Quartz (22×22mm, round cut)
Face-up size outline for 33ct Morganite (21.6×21.6mm, round cut)
33ct Morganite Round (21.6×21.6mm)
33ct Quartz Round (22×22mm)
Difference: 4% (13.69 mm²)
33ct Quartz (Round, 22×22mm) has approx. 4% more face-up area than 33ct Morganite (Round, 21.6×21.6mm).


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