Chrysoberyl (24.20 Carat )
22.47 x 14.98 mm
Stone Type : | Chrysoberyl |
Stone Shape : | Oval |
Stone Weight : | 24.20 carat |
Length X Width : | 22.47 x 14.98 mm |
Length / Width Ratio : | 1.50 |
Approx Face-up Area : | 276.06 mm² |
Approx Volume : | 1,307.97 mm³ |
How many Colors Available for Chrysoberyl ?
Light Yellow , Yellow , Light Yellowish Green , Yellowish Green , Dark Yellowish Green , Light Green , Green , Dark Green ,
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.
Name of Stone : | Chrysoberyl |
Mineral : | Chrysoberyl |
Shape : | Oval |
Chemical Formula : | BeAl2O4 |
Crystal Structure : | Orthorhombic |
Hardness : | 8.5 |
Specific Gravity : | 3.7 |
Carat weight : | 24.20 carat |
Gram weight : | 4.840 gm |
Ounces weight : | 0.1707 ounces |
Length : | 22.47 mm |
Width : | 14.98 mm |
Length / Width Ratio : | 1.50 |
Average diameter : | 18.73 mm |
Approx Face-up Area : | 276.06 mm² |
Approx Volume : | 1,307.97 mm³ |
Refractive Index : | 1.744-1.755 |
Cleavage : | 1,1 ; 3,2 |
Luster : | Vitreous |
Birefringence : | 0.009 |
Wearability : | Durable gem for daily wear |
Birthstone : | Chrysoberyl is not an official birthstone for any month |
Before purchasing a diamond, one should make sure it looks its weight. It's important to understand that carat weight does not equal face-up size.
Two diamonds of exactly the same weight (and shape) can vary quite considerably in face-up size. This depends on the proportions of the cut (e.g., deep cuts will face up smaller)..
Face-up area is a measure of the size of the diamond when viewed from the top view.
It tells you how big the diamond is at the girdle plane. It's important for a diamond to have sufficient face-up size for its carat weight
Diamond prices vary greatly as they depend on the combination of unique characteristics (4Cs - Cut, Color, Clarity, and Carat). For best value, it's important to choose the combination that will reduce the price without having a negative impact on appearance.
You also need to consider some of the following points as well
- Strong blue fluorescence.
- Fair or Poor symmetry.
- Extremely thin or extremely thick girdle.
- Inclusions visible to the naked eye.
- Diamond Certification.
Blue fluorescence can have a positive, negative, or zero effect on a diamond. Diamonds in the lower color range (H or lower) can benefit from it, as it can make them look whiter, more colorless. On the other hand, strong fluorescence can cause a stone (especially in the higher color range D-G) to appear hazy or milky under certain light conditions. One of the biggest benefits of fluorescent diamonds is that they generally cost less.
Blue fluorescence can be found in 35% of naturally mined diamonds and it makes the stone glow under UV light. Outside of UV lighting environments, there are no visual differences between fluorescent and non-fluorescent diamonds.
However, there exists a big difference in pricing between these diamonds. In the industry, diamonds with fluorescence are usually traded at a 10-15% discount and can go as high as 25% for higher colored diamonds.
GIA grades fluorescence as None, Faint, Medium, Strong, and Very Strong.
There are Many Laboratory Available which provides certification for Gemstones.
- GIA - Gemological Institute of America
- AGS - American Gemological Society
- HRD - The Hoge Raad voor Diamant
- IGI - International Gemological Institute
- EGL - European Gemological Laboratories
- GSI - Gemological Science International
*Different certification labs give different results
Piecut Diamonds are set of small Diamonds, which are cut & polished with Precised Measurements to look like a Single Solitaire diamond which can save 80% to 85% from Solitaire Single Piece Price.
Shapes of Pie Cut Diamonds.
- 9 Pcs Emerald
- 9 Pcs Round
- 4 Pcs Round
- 3 Pcs Heart
- 4 Pcs Oval
- 4 Pcs Pear
- 4 Pcs Marquise
- 5 Pcs Star
Click here for More Information
7.30 ct - Oval - Chrysoberyl
1.60 ct - Oval - Chrysoberyl
3.10 ct - Oval - Chrysoberyl
13.80 ct - Oval - Chrysoberyl
10.60 ct - Oval - Chrysoberyl
13.00 ct - Oval - Chrysoberyl
25.90 ct - Oval - Chrysoberyl
26.40 ct - Oval - Chrysoberyl
25.80 ct - Oval - Chrysoberyl
39.70 ct - Oval - Chrysoberyl
35.30 ct - Oval - Chrysoberyl
39.10 ct - Oval - Chrysoberyl
1.60 ct - Oval - Chrysoberyl
3.10 ct - Oval - Chrysoberyl
13.80 ct - Oval - Chrysoberyl
10.60 ct - Oval - Chrysoberyl
13.00 ct - Oval - Chrysoberyl
25.90 ct - Oval - Chrysoberyl
26.40 ct - Oval - Chrysoberyl
25.80 ct - Oval - Chrysoberyl
39.70 ct - Oval - Chrysoberyl
35.30 ct - Oval - Chrysoberyl
39.10 ct - Oval - Chrysoberyl
3.70 ct - Chrysoberyl - Round
8.10 ct - Sapphire - Pear
9.80 ct - Andesine - Cushion
0.60 ct - Sapphire - Baguette
0.90 ct - Andesine - Cushion
8.90 ct - Alexandrite - Marquise
11.20 ct - Fluorite - Oval
14.50 ct - Ruby - Marquise
13.50 ct - Aquamarine - Princess
14.40 ct - Kyanite - Round
10.40 ct - Sapphire - Princess
13.90 ct - Aquamarine - Princess
29.40 ct - Kyanite - Marquise
25.90 ct - Benitoite - Baguette
24.30 ct - Emerald - Trillion
22.30 ct - Ruby - Pear
20.70 ct - Andesine - Round
20.10 ct - Kunzite - Emerald
30.40 ct - Morganite - Round
32.90 ct - Spinel - Cushion
38.90 ct - Beryl - Emerald
35.80 ct - Amethyst - Pear
38.10 ct - Quartz - Trillion
30.10 ct - Sapphire - Baguette
V S
8.10 ct - Sapphire - Pear
9.80 ct - Andesine - Cushion
V S
0.60 ct - Sapphire - Baguette
0.90 ct - Andesine - Cushion
V S
8.90 ct - Alexandrite - Marquise
11.20 ct - Fluorite - Oval
V S
14.50 ct - Ruby - Marquise
13.50 ct - Aquamarine - Princess
V S
14.40 ct - Kyanite - Round
10.40 ct - Sapphire - Princess
V S
13.90 ct - Aquamarine - Princess
29.40 ct - Kyanite - Marquise
V S
25.90 ct - Benitoite - Baguette
24.30 ct - Emerald - Trillion
V S
22.30 ct - Ruby - Pear
20.70 ct - Andesine - Round
V S
20.10 ct - Kunzite - Emerald
30.40 ct - Morganite - Round
V S
32.90 ct - Spinel - Cushion
38.90 ct - Beryl - Emerald
V S
35.80 ct - Amethyst - Pear
38.10 ct - Quartz - Trillion
V S
30.10 ct - Sapphire - Baguette
0.70 ct - Emerald- Diamond
3.30 ct - Oval- Diamond
9.50 ct - Emerald- Diamond
3.90 ct - Marquise- Diamond
0.70 ct - Baguette- Diamond
5.80 ct - Baguette- Diamond
10.60 ct - Cushion- Diamond
13.10 ct - Round- Diamond
19.80 ct - Round- Diamond
19.90 ct - Pear- Diamond
16.70 ct - Oval- Diamond
13.30 ct - Pear- Diamond
30.00 ct - Baguette- Diamond
20.30 ct - Cushion- Diamond
21.80 ct - Emerald- Diamond
29.60 ct - Pear- Diamond
26.30 ct - Emerald- Diamond
21.60 ct - Pear- Diamond
35.60 ct - Cushion- Diamond
38.40 ct - Emerald- Diamond
37.00 ct - Trillion- Diamond
35.70 ct - Round- Diamond
36.90 ct - Princess- Diamond
35.80 ct - Emerald- Diamond
V S
3.30 ct - Oval- Diamond
9.50 ct - Emerald- Diamond
V S
3.90 ct - Marquise- Diamond
0.70 ct - Baguette- Diamond
V S
5.80 ct - Baguette- Diamond
10.60 ct - Cushion- Diamond
V S
13.10 ct - Round- Diamond
19.80 ct - Round- Diamond
V S
19.90 ct - Pear- Diamond
16.70 ct - Oval- Diamond
V S
13.30 ct - Pear- Diamond
30.00 ct - Baguette- Diamond
V S
20.30 ct - Cushion- Diamond
21.80 ct - Emerald- Diamond
V S
29.60 ct - Pear- Diamond
26.30 ct - Emerald- Diamond
V S
21.60 ct - Pear- Diamond
35.60 ct - Cushion- Diamond
V S
38.40 ct - Emerald- Diamond
37.00 ct - Trillion- Diamond
V S
35.70 ct - Round- Diamond
36.90 ct - Princess- Diamond
V S
35.80 ct - Emerald- Diamond