1ct Sapphire (Round, 5.98×5.98mm, Dark Green) vs 0.75ct Sapphire (Round, 5.43×5.43mm, Blue)
Quick summary: When looked from above (face-up position), 1ct Sapphire (5.98×5.98mm, round cut) appears 21% larger than 0.75ct Sapphire (5.43×5.43mm, round cut). See below how they compare side-by-side on a ring and finger.
| 1ct Sapphire (round cut) |
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0.75ct Sapphire (round cut) |
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dark green |
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| 5.98×5.98 mm | 5.43×5.43 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
1ct Sapphire Round (5.98×5.98mm, Dark Green)
and
0.75ct Sapphire Round (5.43×5.43mm, 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
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 Ct Sapphire (Round) | 0.75 Ct Sapphire (Round) | |
| 5.98×5.98 mm | vs | 5.43×5.43 mm |
| 28.09 mm² | 23.16 mm² |
| 1ct Sapphire Round (5.98×5.98mm) | |
| 0.75ct Sapphire Round (5.43×5.43mm) | |
| Difference: 21% (4.93 mm²) |
1ct Sapphire (Round, 5.98×5.98mm) has approx. 21% more face-up area than 0.75ct Sapphire (Round, 5.43×5.43mm).
Popular comparisons:
- 1ct Sapphire (Round, Dark Green, 5.98 x 5.98) vs. 1ct Diamond (Oval, Dark Green, 8.35 x 5.56)
- 1ct Sapphire (Round, Dark Green, 5.98 x 5.98) vs. 0.49ct Diamond (Oval, White, 6.3 x 4.5)
- 1ct Sapphire (Round, Dark Green, 5.98 x 5.98) vs. 3ct Sapphire (Round, Dark Green, 8.62 x 8.62)
- 1ct Sapphire (Round, Dark Green, 5.98 x 5.98) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 1ct Sapphire (Round, Dark Green, 5.98 x 5.98) vs. 1ct Sapphire (Pear, Dark Green, 8.3 x 5)
- 1ct Sapphire (Round, Blue, 5.98 x 5.98) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 2ct Sapphire (Round, Blue, 7.53 x 7.53) vs. 2ct Diamond (Round, White, 8.19 x 8.19)
- 1ct Sapphire (Round, Blue, 6.5 x 6.5) vs. 1ct Sapphire (Cushion, Blue, 6 x 6)