Diopside (6.20 Carat )
19.34 x 9.67 mm
Stone Type : | Diopside |
Stone Shape : | Marquise |
Stone Weight : | 6.20 carat |
Length X Width : | 19.34 x 9.67 mm |
Length / Width Ratio : | 2.00 |
Approx Face-up Area : | 132.75 mm² |
Approx Volume : | 375.77 mm³ |
How many Colors Available for Diopside ?
Dark Brown , Light Yellowish Green , Yellowish Green , Dark Yellowish Green , Light Green , Green , Dark Green , Black ,
Diopside is a beautiful and affordable gem with rich green color that rivals the beauty of Emerald and Tsavorite.
Name of Stone : | Diopside |
Mineral : | Diopside |
Shape : | Marquise |
Chemical Formula : | (Ca,Cr)MgSi2O6 |
Crystal Structure : | Monoclinic |
Hardness : | 5-6 |
Specific Gravity : | 3.3 |
Carat weight : | 6.20 carat |
Gram weight : | 1.240 gm |
Ounces weight : | 0.0437 ounces |
Length : | 19.34 mm |
Width : | 9.67 mm |
Length / Width Ratio : | 2.00 |
Average diameter : | 14.50 mm |
Approx Face-up Area : | 132.75 mm² |
Approx Volume : | 375.77 mm³ |
Refractive Index : | 1.668 - 1.703 |
Cleavage : | 1,2 - prismatic |
Luster : | Vitreous |
Birefringence : | 0.024 - 0.030 |
Wearability : | Moderate |
Birthstone : | Diopside is a birthstone for the month of March |
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
3.10 ct - Marquise - Diopside
3.70 ct - Marquise - Diopside
9.10 ct - Marquise - Diopside
15.80 ct - Marquise - Diopside
16.60 ct - Marquise - Diopside
10.40 ct - Marquise - Diopside
27.50 ct - Marquise - Diopside
21.40 ct - Marquise - Diopside
28.60 ct - Marquise - Diopside
39.80 ct - Marquise - Diopside
34.50 ct - Marquise - Diopside
32.70 ct - Marquise - Diopside
3.70 ct - Marquise - Diopside
9.10 ct - Marquise - Diopside
15.80 ct - Marquise - Diopside
16.60 ct - Marquise - Diopside
10.40 ct - Marquise - Diopside
27.50 ct - Marquise - Diopside
21.40 ct - Marquise - Diopside
28.60 ct - Marquise - Diopside
39.80 ct - Marquise - Diopside
34.50 ct - Marquise - Diopside
32.70 ct - Marquise - Diopside
9.70 ct - Spinel - Pear
1.00 ct - Sinhalite - Pear
7.50 ct - Amethyst - Round
1.40 ct - Hiddenite - Pear
6.00 ct - Amethyst - Marquise
9.30 ct - Benitoite - Baguette
14.90 ct - Morganite - Emerald
16.80 ct - Ruby - Trillion
19.90 ct - Diamond - Emerald
13.40 ct - Emerald - Round
18.80 ct - Apatite - Baguette
19.20 ct - Quartz - Princess
27.70 ct - Beryl - Emerald
29.80 ct - Benitoite - Emerald
21.70 ct - Emerald - Pear
20.30 ct - Sapphire - Round
29.50 ct - Citrine - Round
29.00 ct - Aquamarine - Marquise
35.90 ct - Hiddenite - Marquise
36.80 ct - Emerald - Marquise
36.10 ct - Sinhalite - Princess
37.80 ct - Diamond - Pear
34.30 ct - Citrine - Princess
38.10 ct - Fluorite - Emerald
V S
1.00 ct - Sinhalite - Pear
7.50 ct - Amethyst - Round
V S
1.40 ct - Hiddenite - Pear
6.00 ct - Amethyst - Marquise
V S
9.30 ct - Benitoite - Baguette
14.90 ct - Morganite - Emerald
V S
16.80 ct - Ruby - Trillion
19.90 ct - Diamond - Emerald
V S
13.40 ct - Emerald - Round
18.80 ct - Apatite - Baguette
V S
19.20 ct - Quartz - Princess
27.70 ct - Beryl - Emerald
V S
29.80 ct - Benitoite - Emerald
21.70 ct - Emerald - Pear
V S
20.30 ct - Sapphire - Round
29.50 ct - Citrine - Round
V S
29.00 ct - Aquamarine - Marquise
35.90 ct - Hiddenite - Marquise
V S
36.80 ct - Emerald - Marquise
36.10 ct - Sinhalite - Princess
V S
37.80 ct - Diamond - Pear
34.30 ct - Citrine - Princess
V S
38.10 ct - Fluorite - Emerald
6.90 ct - Oval- Diamond
0.50 ct - Pear- Diamond
0.80 ct - Emerald- Diamond
0.90 ct - Princess- Diamond
0.50 ct - Baguette- Diamond
6.10 ct - Emerald- Diamond
10.70 ct - Baguette- Diamond
16.50 ct - Marquise- Diamond
12.20 ct - Princess- Diamond
10.50 ct - Baguette- Diamond
15.10 ct - Emerald- Diamond
19.60 ct - Oval- Diamond
27.40 ct - Round- Diamond
22.30 ct - Oval- Diamond
28.30 ct - Princess- Diamond
29.90 ct - Princess- Diamond
25.50 ct - Cushion- Diamond
28.40 ct - Emerald- Diamond
31.00 ct - Baguette- Diamond
38.90 ct - Baguette- Diamond
40.00 ct - Trillion- Diamond
33.60 ct - Oval- Diamond
38.60 ct - Baguette- Diamond
30.70 ct - Round- Diamond
V S
0.50 ct - Pear- Diamond
0.80 ct - Emerald- Diamond
V S
0.90 ct - Princess- Diamond
0.50 ct - Baguette- Diamond
V S
6.10 ct - Emerald- Diamond
10.70 ct - Baguette- Diamond
V S
16.50 ct - Marquise- Diamond
12.20 ct - Princess- Diamond
V S
10.50 ct - Baguette- Diamond
15.10 ct - Emerald- Diamond
V S
19.60 ct - Oval- Diamond
27.40 ct - Round- Diamond
V S
22.30 ct - Oval- Diamond
28.30 ct - Princess- Diamond
V S
29.90 ct - Princess- Diamond
25.50 ct - Cushion- Diamond
V S
28.40 ct - Emerald- Diamond
31.00 ct - Baguette- Diamond
V S
38.90 ct - Baguette- Diamond
40.00 ct - Trillion- Diamond
V S
33.60 ct - Oval- Diamond
38.60 ct - Baguette- Diamond
V S
30.70 ct - Round- Diamond