Fluorite (4.20 Carat )
14.44 x 8.71 mm
Stone Type : | Fluorite |
Stone Shape : | Pear |
Stone Weight : | 4.20 carat |
Length X Width : | 14.44 x 8.71 mm |
Length / Width Ratio : | 1.66 |
Approx Face-up Area : | 91.83 mm² |
Approx Volume : | 264.13 mm³ |
How many Colors Available for Fluorite ?
White , Light Red , Red , Dark Red , Orangey Red , Light Orange , Orange , Light Brown , Brown , Dark Brown , Light Yellow , Yellow , Light Yellowish Green , Yellowish Green , Dark Yellowish Green , Green , Dark Green , Light Bluish Green , Bluish Green , Dark Bluish Green , Light Blue , Blue , Dark Blue , Light Violet , Violet , Dark Violet , Light Purple , Purple , Dark Purple , Light Grey ,
Fluorite is a very affordable and colorful gem. It occurs in a wide range of colors, but most commonly in shades of blue, green, and pink. Its softness (only 4 on Mohs scale) limits its use in jewelry.
Name of Stone : | Fluorite |
Mineral : | Fluorite |
Shape : | Pear |
Chemical Formula : | CaF2 |
Crystal Structure : | Isometric |
Hardness : | 4 |
Specific Gravity : | 3.18 |
Carat weight : | 4.20 carat |
Gram weight : | 0.840 gm |
Ounces weight : | 0.0296 ounces |
Length : | 14.44 mm |
Width : | 8.71 mm |
Length / Width Ratio : | 1.66 |
Average diameter : | 11.58 mm |
Approx Face-up Area : | 91.83 mm² |
Approx Volume : | 264.13 mm³ |
Refractive Index : | 0.434 |
Cleavage : | 1, all sides |
Luster : | Vitreous |
Birefringence : | 0.434 |
Wearability : | Poor |
Birthstone : | Fluorite is a birthstone for the month of February |
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 - Fluorite
2.80 ct - Pear - Fluorite
2.90 ct - Pear - Fluorite
13.60 ct - Pear - Fluorite
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21.30 ct - Pear - Fluorite
25.70 ct - Pear - Fluorite
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35.70 ct - Pear - Fluorite
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2.80 ct - Pear - Fluorite
2.90 ct - Pear - Fluorite
13.60 ct - Pear - Fluorite
10.30 ct - Pear - Fluorite
17.20 ct - Pear - Fluorite
21.30 ct - Pear - Fluorite
25.70 ct - Pear - Fluorite
28.50 ct - Pear - Fluorite
35.70 ct - Pear - Fluorite
35.70 ct - Pear - Fluorite
33.90 ct - Pear - Fluorite
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30.00 ct - Kunzite - Marquise
36.80 ct - Sapphire - Emerald
39.00 ct - Morganite - Cushion
35.20 ct - Amethyst - Cushion
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V S
1.70 ct - Amethyst - Trillion
1.80 ct - Sinhalite - Round
V S
1.20 ct - Morganite - Emerald
4.70 ct - Diamond - Pear
V S
8.20 ct - Morganite - Pear
11.40 ct - Quartz - Trillion
V S
14.20 ct - Alexandrite - Round
11.10 ct - Tanzanite - Baguette
V S
19.30 ct - Diopside - Pear
17.80 ct - Morganite - Pear
V S
13.90 ct - Amethyst - Round
27.40 ct - Chrysoberyl - Marquise
V S
27.20 ct - Diaspore - Pear
25.70 ct - Kyanite - Marquise
V S
29.70 ct - Diamond - Baguette
22.20 ct - Sinhalite - Oval
V S
30.00 ct - Kunzite - Marquise
36.80 ct - Sapphire - Emerald
V S
39.00 ct - Morganite - Cushion
35.20 ct - Amethyst - Cushion
V S
35.10 ct - Fluorite - Princess
35.80 ct - Diopside - Oval
V S
35.50 ct - Sapphire - Baguette
7.30 ct - Oval- Diamond
8.10 ct - Marquise- Diamond
3.00 ct - Oval- Diamond
0.90 ct - Pear- Diamond
6.80 ct - Marquise- Diamond
4.00 ct - Emerald- Diamond
10.90 ct - Emerald- Diamond
17.70 ct - Pear- Diamond
15.70 ct - Round- Diamond
18.50 ct - Marquise- Diamond
15.20 ct - Princess- Diamond
12.00 ct - Marquise- Diamond
27.10 ct - Princess- Diamond
22.10 ct - Emerald- Diamond
25.30 ct - Emerald- Diamond
30.00 ct - Baguette- Diamond
22.40 ct - Baguette- Diamond
23.60 ct - Emerald- Diamond
34.10 ct - Baguette- Diamond
34.20 ct - Cushion- Diamond
36.50 ct - Oval- Diamond
30.30 ct - Princess- Diamond
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32.00 ct - Marquise- Diamond
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4.00 ct - Emerald- Diamond
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17.70 ct - Pear- Diamond
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15.20 ct - Princess- Diamond
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27.10 ct - Princess- Diamond
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22.10 ct - Emerald- Diamond
25.30 ct - Emerald- Diamond
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30.00 ct - Baguette- Diamond
22.40 ct - Baguette- Diamond
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23.60 ct - Emerald- Diamond
34.10 ct - Baguette- Diamond
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34.20 ct - Cushion- Diamond
36.50 ct - Oval- Diamond
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33.20 ct - Princess- Diamond
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32.00 ct - Marquise- Diamond