1.6ct Diamond (Princess, 6.45×6.45mm, White) vs 1ct Emerald (Princess, 6.13×6.13mm, Green)
Quick summary: When looked from above (face-up position), 1.6ct Diamond (6.45×6.45mm, princess cut) appears 11% larger than 1ct Emerald (6.13×6.13mm, princess cut). See below how they compare side-by-side on a ring and finger.
| 1.6ct Diamond (princess cut) |
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1ct Emerald (princess cut) |
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| 6.45×6.45 mm | 6.13×6.13 mm | |
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Actual sizes of
1.6ct Diamond Princess (6.45×6.45mm, White)
and
1ct Emerald Princess (6.13×6.13mm, Green)
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, Diamond will face-up smaller than Emerald for a given
carat weight, because it has higher specific gravity
(3.52 vs. 2.7 - this means it's "heavier" compared to Emerald 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.
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.
| 1.6 Ct Diamond (Princess) | 1 Ct Emerald (Princess) | |
| 6.45×6.45 mm | vs | 6.13×6.13 mm |
| 41.6 mm² | 37.58 mm² |
| 1.6ct Diamond Princess (6.45×6.45mm) | |
| 1ct Emerald Princess (6.13×6.13mm) | |
| Difference: 11% (4.02 mm²) |
1.6ct Diamond Princess (6.45×6.45mm) has approx. 11% more face-up area than 1ct Emerald Princess (6.13×6.13mm).
Popular comparisons:
- 1.6ct Diamond (Princess, White, 6.45 x 6.45) vs. 1.2ct Sapphire (Oval, Blue, 8.04 x 5.36)
- 1.6ct Diamond (Princess, White, 6.45 x 6.45) vs. 1.7ct Diamond (Princess, White, 6.58 x 6.58)
- 1.6ct Diamond (Princess, White, 6.45 x 6.45) vs. 1.6ct Diamond (Marquise, White, 12.14 x 6.07)
- 1.6ct Diamond (Princess, White, 6.45 x 6.45) vs. 1.6ct Diamond (Oval, White, 9.5 x 6.33)
- 1.6ct Diamond (Princess, White, 6.45 x 6.45) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 1.6ct Diamond (Princess, White, 6.45 x 6.45) vs. 1.25ct Sapphire (Oval, Blue, 8 x 5.6)
- 1.6ct Diamond (Princess, White, 6.45 x 6.45) vs. 1.75ct Diamond (Princess, White, 6.64 x 6.64)
- 1.6ct Diamond (Princess, White, 6.45 x 6.45) vs. 2.4ct Sapphire (Cushion, Blue, 7.49 x 7.49)
Enter your screen size (diagonal)
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Actual size is currently adjusted to screen.
If your screen (phone, tablet, or monitor) is not in diagonal, then the actual size of a gem, ring and finger will not be shown correctly.
If your screen (phone, tablet, or monitor) is not in diagonal, then the actual size of a gem, ring and finger will not be shown correctly.