Titanite (12.20 Carat )
19.96 x 12.02 mm
Stone Type : | Titanite |
Stone Shape : | Pear |
Stone Weight : | 12.20 carat |
Length X Width : | 19.96 x 12.02 mm |
Length / Width Ratio : | 1.66 |
Approx Face-up Area : | 175.09 mm² |
Approx Volume : | 691.23 mm³ |
How many Colors Available for Titanite ?
Light Orange , Orange , Light Brown , Brown , Dark Brown , Light Yellow , Yellow , Light Yellowish Green , Yellowish Green , Dark Yellowish Green , Light Green ,
Titanite, also known as Sphene, is a yellowish-green or orange-brown gemstone. It got its name from its titanium contents. Due to its high dispersion (one of the highest of all gems) it can exhibit a very intense fire.
Name of Stone : | Titanite |
Mineral : | Sphene |
Shape : | Pear |
Chemical Formula : | CaTiSiO5 |
Crystal Structure : | Monoclinic |
Hardness : | 5 - 5.5 |
Specific Gravity : | 3.53 |
Carat weight : | 12.20 carat |
Gram weight : | 2.440 gm |
Ounces weight : | 0.0861 ounces |
Length : | 19.96 mm |
Width : | 12.02 mm |
Length / Width Ratio : | 1.66 |
Average diameter : | 15.99 mm |
Approx Face-up Area : | 175.09 mm² |
Approx Volume : | 691.23 mm³ |
Refractive Index : | 1.843 - 2.110 |
Cleavage : | Good |
Luster : | Adamantine |
Birefringence : | 0.100 - 0.192 |
Wearability : | Good |
Birthstone : | Titanite 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
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1.00 ct - Pear - Titanite
3.10 ct - Pear - Titanite
3.40 ct - Pear - Titanite
18.70 ct - Pear - Titanite
13.20 ct - Pear - Titanite
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3.40 ct - Pear - Titanite
18.70 ct - Pear - Titanite
13.20 ct - Pear - Titanite
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26.40 ct - Pear - Titanite
28.40 ct - Pear - Titanite
37.70 ct - Pear - Titanite
33.90 ct - Pear - Titanite
39.40 ct - Pear - Titanite
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2.70 ct - Morganite - Marquise
2.30 ct - Morganite - Cushion
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5.00 ct - Ruby - Pear
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11.60 ct - Andesine - Trillion
16.20 ct - Morganite - Emerald
V S
11.90 ct - Sinhalite - Trillion
11.50 ct - Peridot - Cushion
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15.30 ct - Apatite - Trillion
25.80 ct - Hiddenite - Marquise
V S
20.00 ct - Sinhalite - Emerald
26.30 ct - Sinhalite - Trillion
V S
25.30 ct - Apatite - Trillion
22.20 ct - Quartz - Oval
V S
21.60 ct - Peridot - Cushion
36.20 ct - Spinel - Pear
V S
33.00 ct - Diopside - Trillion
33.80 ct - Beryl - Pear
V S
36.30 ct - Alexandrite - Round
36.60 ct - Amethyst - Emerald
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33.40 ct - Beryl - Pear
1.20 ct - Marquise- Diamond
1.90 ct - Princess- Diamond
1.50 ct - Baguette- Diamond
9.20 ct - Round- Diamond
6.10 ct - Trillion- Diamond
4.80 ct - Emerald- Diamond
15.10 ct - Baguette- Diamond
17.60 ct - Oval- Diamond
19.90 ct - Round- Diamond
17.70 ct - Emerald- Diamond
13.80 ct - Round- Diamond
11.80 ct - Round- Diamond
20.00 ct - Emerald- Diamond
26.40 ct - Oval- Diamond
21.50 ct - Emerald- Diamond
26.70 ct - Princess- Diamond
27.30 ct - Marquise- Diamond
22.90 ct - Marquise- Diamond
34.90 ct - Round- Diamond
36.80 ct - Marquise- Diamond
35.30 ct - Oval- Diamond
31.30 ct - Round- Diamond
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32.20 ct - Trillion- Diamond
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1.50 ct - Baguette- Diamond
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6.10 ct - Trillion- Diamond
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15.10 ct - Baguette- Diamond
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21.50 ct - Emerald- Diamond
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26.70 ct - Princess- Diamond
27.30 ct - Marquise- Diamond
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22.90 ct - Marquise- Diamond
34.90 ct - Round- Diamond
V S
36.80 ct - Marquise- Diamond
35.30 ct - Oval- Diamond
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31.30 ct - Round- Diamond
36.00 ct - Trillion- Diamond
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