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6ct Citrine (Oval, 15.77×10.51mm, Light Orange) vs 4.5ct Topaz (Cushion, 9.62×9.62mm, Blue)


Quick summary: When looked from above (face-up position), 6ct Citrine (15.77×10.51mm, oval cut) appears 63% larger than 4.5ct Topaz (9.62×9.62mm, cushion cut). See below how they compare side-by-side on a ring and finger.

6ct Citrine (oval cut)
vs
4.5ct Topaz (cushion cut)
light orange
 
blue
15.77×10.51 mm 9.62×9.62 mm
actual size
Actual size of 6ct Citrine (oval cut, 15.77×10.51mm, Light Orange color)   Actual size of 4.5ct Topaz (cushion cut, 9.62×9.62mm, Blue color)
 
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Light Orange 6ct Citrine (oval cut, 15.77×10.51mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Blue 4.5ct Topaz (cushion cut, 9.62×9.62mm) 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
63% vs 57%
Saved...
Ring diameter: 16.9 mm
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Actual sizes of 6ct Citrine Oval (15.77×10.51mm, Light Orange) and 4.5ct Topaz Cushion (9.62×9.62mm, Blue) 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, Topaz will face-up smaller than Citrine for a given carat weight, because it has higher specific gravity (3.53 vs. 2.65 - this means it's "heavier" compared to Citrine 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.


6 Ct Citrine (Oval) 4.5 Ct Topaz (Cushion)
15.77×10.51 mm vs 9.62×9.62 mm
135.91 mm²   83.29 mm²
Face-up size outline for 6ct Citrine (15.77×10.51mm, oval cut)
Face-up size outline for 4.5ct Topaz (9.62×9.62mm, cushion cut)
6ct Citrine Oval (15.77×10.51mm)
4.5ct Topaz Cushion (9.62×9.62mm)
Difference: 63% (52.62 mm²)
6ct Citrine (Oval, 15.77×10.51mm) has approx. 63% more face-up area than 4.5ct Topaz (Cushion, 9.62×9.62mm).


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