1.3ct Ruby (Round, 6.52×6.52mm, Red) vs 2ct Ruby (Round, 7.53×7.53mm, Red)
Quick summary: When looked from above (face-up position), 2ct Ruby (7.53×7.53mm, round cut) appears 33% larger than 1.3ct Ruby (6.52×6.52mm, round cut). See below how they compare side-by-side on a ring and finger.
| 1.3ct Ruby (round cut) |
vs
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2ct Ruby (round cut) |
|
red |
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| 6.52×6.52 mm | 7.53×7.53 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
1.3ct Ruby Round (6.52×6.52mm, Red)
and
2ct Ruby Round (7.53×7.53mm, 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.
| 1.3 Ct Ruby (Round) | 2 Ct Ruby (Round) | |
| 6.52×6.52 mm | vs | 7.53×7.53 mm |
| 33.39 mm² | 44.53 mm² |
| 1.3ct Ruby Round (6.52×6.52mm) | |
| 2ct Ruby Round (7.53×7.53mm) | |
| Difference: 33% (11.14 mm²) |
2ct Ruby (Round, 7.53×7.53mm) has approx. 33% more face-up area than 1.3ct Ruby (Round, 6.52×6.52mm).
Popular comparisons:
- 1.3ct Ruby (Round, Red, 6.52 x 6.52) vs. 1ct Diamond (Round, White, 6.5 x 6.5)
- 1.3ct Ruby (Round, Red, 6.52 x 6.52) vs. 1.6ct Emerald (Round, Green, 7.97 x 7.97)
- 1.3ct Ruby (Round, Red, 6.52 x 6.52) vs. 0.7ct Ruby (Round, Red, 5.31 x 5.31)
- 1.3ct Ruby (Round, Red, 6.52 x 6.52) vs. 2.3ct Diamond (Round, White, 8.58 x 8.58)
- 1.3ct Ruby (Round, Red, 6.52 x 6.52) vs. 1.3ct Diamond (Round, White, 7.09 x 7.09)
- 1.3ct Ruby (Round, Red, 6.52 x 6.52) vs. 1.3ct Ruby (Oval, Red, 8.25 x 5.5)
- 1.3ct Ruby (Round, Red, 6.52 x 6.52) vs. 1.4ct Ruby (Oval, Red, 8 x 6)
- 1.3ct Ruby (Round, Red, 6.52 x 6.52) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)