4ct Ruby (Princess, 8.53×8.53mm, Red) vs 4ct Ruby (Emerald, 10.14×7.51mm, Red)
Quick summary: When looked from above (face-up position), 4ct Ruby (8.53×8.53mm, princess cut) appears 3% larger than 4ct Ruby (10.14×7.51mm, emerald cut). See below how they compare side-by-side on a ring and finger.
| 4ct Ruby (princess cut) |
vs
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4ct Ruby (emerald cut) |
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red |
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| 8.53×8.53 mm | 10.14×7.51 mm | |
| actual size | ||
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Actual size is set for screen
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Ring:
Skin tone:
Ring width: 3.0 mm
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64 mm |
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Actual sizes of
4ct Ruby Princess (8.53×8.53mm, Red)
and
4ct Ruby Emerald (10.14×7.51mm, 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
The face-up size depends on the shape of the gem, its weight and 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.
| 4 Ct Ruby (Princess) | 4 Ct Ruby (Emerald) | |
| 8.53×8.53 mm | vs | 10.14×7.51 mm |
| 72.76 mm² | 70.82 mm² |
| 4ct Ruby Princess (8.53×8.53mm) | |
| 4ct Ruby Emerald (10.14×7.51mm) | |
| Difference: 3% (1.94 mm²) |
4ct Ruby (Princess, 8.53×8.53mm) has approx. 3% more face-up area than 4ct Ruby (Emerald, 10.14×7.51mm).
Popular comparisons:
- 4ct Ruby (Princess, Red, 8.53 x 8.53) vs. 2.75ct Diamond (Oval, White, 11.37 x 7.58)
- 4ct Ruby (Princess, Red, 8.53 x 8.53) vs. 2.75ct Diamond (Princess, White, 7.72 x 7.72)
- 4ct Ruby (Princess, Red, 8.53 x 8.53) vs. 3.75ct Diamond (Princess, White, 8.56 x 8.56)
- 4ct Ruby (Princess, Red, 8.53 x 8.53) vs. 4ct Diamond (Princess, White, 8.75 x 8.75)
- 2ct Ruby (Princess, Red, 6.77 x 6.77) vs. 2ct Diamond (Princess, White, 6.94 x 6.94)
- 0.8ct Ruby (Princess, Red, 4.99 x 4.99) vs. 0.9ct Sapphire (Princess, Blue, 5.19 x 5.19)
- 0.27ct Ruby (Princess, Red, 3.5 x 3.5) vs. 0.36ct Ruby (Princess, Red, 4 x 4)
- 0.75ct Ruby (Princess, Red, 4.88 x 4.88) vs. 0.75ct Sapphire (Round, Blue, 5.43 x 5.43)