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4 Carat Chrysoberyl Cabochon (11.15×7.43mm, Yellow)

yellow
actual size
4ct Chrysoberyl displayed at actual size of 11.15×7.43mm, (Cabochon cut, Yellow
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Ring width: 3.0 mm
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Yellow 4ct Chrysoberyl (cabochon cut) shown in real-world size of 11.15×7.43mm on a ring and finger
64 mm
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Ring
Gold
Skin tone
Light
Ring diameter
16.9 mm
Ring width
3.0 mm
Finger length
64 mm
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Ring diameter: 16.9 mm
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Additional Info

Chrysoberyl is a name for a family of gemstones that includes the famous color-changing Alexandrite. Ordinary chrysoberyl is usually yellowish-green in color. Tough and durable gem.

Where to buy?
For certified gemstones, high-end gemstone jewelry, and birthstone jewelry, see Blue Nile

Gem Details

Name:
Chrysoberyl
Mineral Class:
Chrysoberyl
Shape:
Cabochon
Chemical Formula:
BeAl2O4
Crystal Structure:
Orthorhombic
Hardness:
8.5
Specific Gravity
3.7
Carat weight:
4 ct
Gram weight:
0.8 g (0.0282 ounces)
Points:
400 pts
Length:
11.15 mm
Width:
7.43 mm
Est. face-up size:
67.93 mm²
Volume:
216.22 mm³
Length-to-width ratio:
1.5
Refractive Index:
1.744-1.755
Cleavage:
1,1 ; 3,2
Luster:
Vitreous
Birefringence:
0.009
Wearability:
Durable gem for daily wear
Care Instructions:
No special or unusual care
Color:
Color Light YellowColor YellowColor Light Yellowish GreenColor Yellowish GreenColor Dark Yellowish GreenColor Light Green Color GreenColor Dark Green
Birthstone:
Chrysoberyl is not an official birthstone for any month

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