2ct Emerald (Round, 8.59×8.59mm, Green) vs 1.94ct Tanzanite (Oval, 10.07×6.71mm, Blue)
Quick summary: When looked from above (face-up position), 2ct Emerald (8.59×8.59mm, round cut) appears 5% larger than 1.94ct Tanzanite (10.07×6.71mm, oval cut). See below how they compare side-by-side on a ring and finger.
| 2ct Emerald (round cut) |
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1.94ct Tanzanite (oval cut) |
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green |
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| 8.59×8.59 mm | 10.07×6.71 mm | |
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Actual sizes of
2ct Emerald Round (8.59×8.59mm, Green)
and
1.94ct Tanzanite Oval (10.07×6.71mm, 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
All things being equal, Tanzanite will face-up smaller than Emerald for a given
carat weight, because it has higher specific gravity
(3.3 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.
| 2 Ct Emerald (Round) | 1.94 Ct Tanzanite (Oval) | |
| 8.59×8.59 mm | vs | 10.07×6.71 mm |
| 57.95 mm² | 55.41 mm² |
| 2ct Emerald Round (8.59×8.59mm) | |
| 1.94ct Tanzanite Oval (10.07×6.71mm) | |
| Difference: 5% (2.54 mm²) |
2ct Emerald Round (8.59×8.59mm) has approx. 5% more face-up area than 1.94ct Tanzanite Oval (10.07×6.71mm).
Popular comparisons:
- 2ct Emerald (Round, Green, 8.59 x 8.59) vs. 2ct Diamond (Round, White, 8.19 x 8.19)
- 2ct Emerald (Round, Green, 8.59 x 8.59) vs. 1ct Emerald (Round, Green, 6.82 x 6.82)
- 2ct Emerald (Round, Green, 8.59 x 8.59) vs. 2ct Sapphire (Round, Blue, 7.53 x 7.53)
- 2ct Emerald (Round, Green, 8.59 x 8.59) vs. 1.5ct Sapphire (Round, Blue, 6.84 x 6.84)
- 2ct Emerald (Round, Green, 8.59 x 8.59) vs. 2ct Emerald (Pear, Green, 11.94 x 7.19)
- 2ct Emerald (Round, Green, 8.59 x 8.59) vs. 4ct Emerald (Emerald, Green, 11.56 x 8.56)
- 2ct Emerald (Round, Green, 8.59 x 8.59) vs. 1.73ct Emerald (Cushion, Green, 7.65 x 7.65)
- 2ct Emerald (Round, Green, 8.59 x 8.59) vs. 2ct Emerald (Oval, Green, 10.86 x 7.24)
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.