18ct Chrysoberyl (Oval, 20.57×13.71mm, Light Yellowish Green) vs 18ct Alexandrite (Oval, 20.57×13.71mm, Bluish Green)
Quick summary: Compared gemstones have equal face-up area.
| 18ct Chrysoberyl (oval cut) |
vs
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18ct Alexandrite (oval cut) |
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light yellowish green |
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| 20.57×13.71 mm | 20.57×13.71 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
18ct Chrysoberyl Oval (20.57×13.71mm, Light Yellowish Green)
and
18ct Alexandrite Oval (20.57×13.71mm, Bluish 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
Chrysoberyl and Alexandrite have the same specific gravity so their face-up size
depends on the weight, shape and 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.
| 18 Ct Chrysoberyl (Oval) | 18 Ct Alexandrite (Oval) | |
| 20.57×13.71 mm | vs | 20.57×13.71 mm |
| 231.25 mm² | 231.25 mm² |
| 18ct Chrysoberyl Oval (20.57×13.71mm) | |
| 18ct Alexandrite Oval (20.57×13.71mm) | |
| Difference: 0% (0 mm²) |
18ct Chrysoberyl (Oval, 20.57×13.71mm) and 18ct Alexandrite (Oval, 20.57×13.71mm) have the same face-up area.
Popular comparisons:
- 3ct Chrysoberyl (Oval, Light Yellowish Green, 11.19 x 7.46) vs. 4ct Emerald (Oval, Green, 13.68 x 9.12)
- 1.32ct Chrysoberyl (Oval, Light Yellowish Green, 8.52 x 5.68) vs. 0.3ct Diamond (Round, White, 4.35 x 4.35)
- 6.12ct Chrysoberyl (Oval, Yellow, 13.92 x 10.27) vs. 12ct Sapphire (Oval, Orange, 14.65 x 11.98)
- 7ct Chrysoberyl (Oval, Light Yellowish Green, 14.85 x 9.9) vs. 4ct Zircon (Oval, Orange, 11.42 x 7.61)
- 1ct Chrysoberyl (Oval, Light Yellowish Green, 7.77 x 5.18) vs. 1ct Diamond (Oval, White, 8.12 x 5.41)
- 5ct Chrysoberyl (Oval, Light Green , 13.28 x 8.85) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 0.5ct Chrysoberyl (Oval, Light Yellowish Green, 6.17 x 4.11) vs. 0.5ct Emerald (Round, Green, 5.41 x 5.41)
- 0.81ct Chrysoberyl (Oval, Light Yellowish Green, 7.23 x 4.82) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 2ct Chrysoberyl (Oval, Light Yellowish Green, 9.78 x 6.52) vs. 2ct Diamond (Round, White, 8.19 x 8.19)