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1.5ct Sunstone (Cushion, 7.27×7.27mm, Orangey Red) vs 1.5ct Almandine (Cushion, 6.31×6.31mm, Dark Red)


Quick summary: When looked from above (face-up position), 1.5ct Sunstone (7.27×7.27mm, cushion cut) appears 33% larger than 1.5ct Almandine (6.31×6.31mm, cushion cut). See below how they compare side-by-side on a ring and finger.

1.5ct Sunstone (cushion cut)
vs
1.5ct Almandine (cushion cut)
orangey red
 
dark red
7.27×7.27 mm 6.31×6.31 mm
actual size
Actual size of 1.5ct Sunstone (cushion cut, 7.27×7.27mm, Orangey Red color)   Actual size of 1.5ct Almandine (cushion cut, 6.31×6.31mm, Dark Red color)
Actual size is set for screen
Ring: Skin tone:
Ring width: 3.0 mm
Left finger image
Ring on left finger
Orangey Red 1.5ct Sunstone (cushion cut, 7.27×7.27mm) on a left ring and finger
64 mm
Right finger image
Ring on a right finger
Dark Red 1.5ct Almandine (cushion cut, 6.31×6.31mm) 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
44% vs 38%
Saved...
Ring diameter: 16.9 mm
USA UK Asia EU1 EU2
Actual sizes of 1.5ct Sunstone Cushion (7.27×7.27mm, Orangey Red) and 1.5ct Almandine Cushion (6.31×6.31mm, 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

All things being equal, Almandine will face-up smaller than Sunstone for a given carat weight, because it has higher specific gravity (4.05 vs. 2.65 - this means it's "heavier" compared to Sunstone 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.


1.5 Ct Sunstone (Cushion) 1.5 Ct Almandine (Cushion)
7.27×7.27 mm vs 6.31×6.31 mm
47.57 mm²   35.83 mm²
Face-up size outline for 1.5ct Sunstone (7.27×7.27mm, cushion cut)
Face-up size outline for 1.5ct Almandine (6.31×6.31mm, cushion cut)
1.5ct Sunstone Cushion (7.27×7.27mm)
1.5ct Almandine Cushion (6.31×6.31mm)
Difference: 33% (11.74 mm²)
1.5ct Sunstone (Cushion, 7.27×7.27mm) has approx. 33% more face-up area than 1.5ct Almandine (Cushion, 6.31×6.31mm).


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