Diaspore (10.10 Carat )

12.26 x 12.26 mm
Stone Type : | Diaspore |
Stone Shape : | Princess |
Stone Weight : | 10.10 carat |
Length X Width : | 12.26 x 12.26 mm |
Length / Width Ratio : | 1.00 |
Approx Face-up Area : | 150.21 mm² |
Approx Volume : | 594.06 mm³ |
How many Colors Available for Diaspore ?
Light Red , Red , Dark Red , Light Orange , Light Brown , Brown , Light Yellow , Light Yellowish Green , Yellowish Green , Light Green , Light Violet , Light Purple ,












Diaspore is quite rare color-changing gemstone mined only in the remote location in Turkey's Anatolian Mountains. It appears yellowish-green to light green in daylight, changing to pinkish hues in incandescent lighting.
Name of Stone : | Diaspore |
Mineral : | Diaspore |
Shape : | Princess |
Chemical Formula : | AlO(OH) |
Crystal Structure : | Orthorhombic |
Hardness : | 6.5 - 7 |
Specific Gravity : | 3.4 |
Carat weight : | 10.10 carat |
Gram weight : | 2.020 gm |
Ounces weight : | 0.0713 ounces |
Length : | 12.26 mm |
Width : | 12.26 mm |
Length / Width Ratio : | 1.00 |
Average diameter : | 12.26 mm |
Approx Face-up Area : | 150.21 mm² |
Approx Volume : | 594.06 mm³ |
Refractive Index : | 1.70 - 1.75 |
Cleavage : | 1,2;2,1 |
Luster : | Vitreous |
Birefringence : | 0.048 |
Wearability : | Good |
Birthstone : | Diaspore 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
2.50 ct - Princess - Diaspore
0.80 ct - Princess - Diaspore
9.50 ct - Princess - Diaspore
19.50 ct - Princess - Diaspore
15.70 ct - Princess - Diaspore
11.60 ct - Princess - Diaspore
20.30 ct - Princess - Diaspore
29.60 ct - Princess - Diaspore
24.10 ct - Princess - Diaspore
35.20 ct - Princess - Diaspore
33.20 ct - Princess - Diaspore
34.30 ct - Princess - Diaspore
0.80 ct - Princess - Diaspore
9.50 ct - Princess - Diaspore
19.50 ct - Princess - Diaspore
15.70 ct - Princess - Diaspore
11.60 ct - Princess - Diaspore
20.30 ct - Princess - Diaspore
29.60 ct - Princess - Diaspore
24.10 ct - Princess - Diaspore
35.20 ct - Princess - Diaspore
33.20 ct - Princess - Diaspore
34.30 ct - Princess - Diaspore
4.10 ct - Tanzanite - Round
4.00 ct - Tanzanite - Emerald
9.40 ct - Aquamarine - Princess
7.60 ct - Beryl - Princess
9.10 ct - Tanzanite - Baguette
9.80 ct - Ruby - Round
16.40 ct - Alexandrite - Oval
15.40 ct - Spinel - Cushion
15.00 ct - Tanzanite - Marquise
15.00 ct - Emerald - Princess
19.50 ct - Alexandrite - Round
19.10 ct - Peridot - Baguette
26.70 ct - Chrysoberyl - Marquise
20.20 ct - Fluorite - Oval
25.10 ct - Quartz - Pear
21.00 ct - Hiddenite - Cushion
25.70 ct - Citrine - Oval
26.10 ct - Tanzanite - Pear
40.00 ct - Kunzite - Marquise
32.60 ct - Benitoite - Cushion
35.30 ct - Diaspore - Cushion
39.30 ct - Sinhalite - Princess
32.80 ct - Apatite - Cushion
30.10 ct - Sinhalite - Baguette
V S
4.00 ct - Tanzanite - Emerald
9.40 ct - Aquamarine - Princess
V S
7.60 ct - Beryl - Princess
9.10 ct - Tanzanite - Baguette
V S
9.80 ct - Ruby - Round
16.40 ct - Alexandrite - Oval
V S
15.40 ct - Spinel - Cushion
15.00 ct - Tanzanite - Marquise
V S
15.00 ct - Emerald - Princess
19.50 ct - Alexandrite - Round
V S
19.10 ct - Peridot - Baguette
26.70 ct - Chrysoberyl - Marquise
V S
20.20 ct - Fluorite - Oval
25.10 ct - Quartz - Pear
V S
21.00 ct - Hiddenite - Cushion
25.70 ct - Citrine - Oval
V S
26.10 ct - Tanzanite - Pear
40.00 ct - Kunzite - Marquise
V S
32.60 ct - Benitoite - Cushion
35.30 ct - Diaspore - Cushion
V S
39.30 ct - Sinhalite - Princess
32.80 ct - Apatite - Cushion
V S
30.10 ct - Sinhalite - Baguette
5.10 ct - Marquise- Diamond
6.70 ct - Trillion- Diamond
7.20 ct - Pear- Diamond
2.80 ct - Cushion- Diamond
6.40 ct - Cushion- Diamond
6.30 ct - Round- Diamond
19.30 ct - Cushion- Diamond
12.70 ct - Pear- Diamond
11.60 ct - Round- Diamond
10.90 ct - Oval- Diamond
14.40 ct - Trillion- Diamond
10.90 ct - Princess- Diamond
26.10 ct - Trillion- Diamond
25.60 ct - Trillion- Diamond
29.00 ct - Pear- Diamond
21.90 ct - Baguette- Diamond
20.00 ct - Pear- Diamond
29.20 ct - Trillion- Diamond
34.50 ct - Round- Diamond
33.40 ct - Emerald- Diamond
36.80 ct - Trillion- Diamond
30.20 ct - Pear- Diamond
31.20 ct - Baguette- Diamond
30.00 ct - Cushion- Diamond
V S
6.70 ct - Trillion- Diamond
7.20 ct - Pear- Diamond
V S
2.80 ct - Cushion- Diamond
6.40 ct - Cushion- Diamond
V S
6.30 ct - Round- Diamond
19.30 ct - Cushion- Diamond
V S
12.70 ct - Pear- Diamond
11.60 ct - Round- Diamond
V S
10.90 ct - Oval- Diamond
14.40 ct - Trillion- Diamond
V S
10.90 ct - Princess- Diamond
26.10 ct - Trillion- Diamond
V S
25.60 ct - Trillion- Diamond
29.00 ct - Pear- Diamond
V S
21.90 ct - Baguette- Diamond
20.00 ct - Pear- Diamond
V S
29.20 ct - Trillion- Diamond
34.50 ct - Round- Diamond
V S
33.40 ct - Emerald- Diamond
36.80 ct - Trillion- Diamond
V S
30.20 ct - Pear- Diamond
31.20 ct - Baguette- Diamond
V S
30.00 ct - Cushion- Diamond