Ruby (1.40 Carat )
7.86 x 7.86 mm
Stone Type : | Ruby |
Stone Shape : | Trillion |
Stone Weight : | 1.40 carat |
Length X Width : | 7.86 x 7.86 mm |
Length / Width Ratio : | 1.00 |
Approx Face-up Area : | 38.27 mm² |
Approx Volume : | 70.00 mm³ |
How many Colors Available for Ruby ?
Light Red , Red , Dark Red ,
Ruby is a red to pink variety of the mineral Corundum. Its name comes from the Latin word "ruber", which simply means "red". Most Rubies on the market are heat-treated to enhance their color and clarity.
Name of Stone : | Ruby |
Mineral : | Corundum |
Shape : | Trillion |
Chemical Formula : | Al2O3 |
Crystal Structure : | Hexagonal |
Hardness : | 9 |
Specific Gravity : | 4 |
Carat weight : | 1.40 carat |
Gram weight : | 0.280 gm |
Ounces weight : | 0.0099 ounces |
Length : | 7.86 mm |
Width : | 7.86 mm |
Length / Width Ratio : | 1.00 |
Average diameter : | 7.86 mm |
Approx Face-up Area : | 38.27 mm² |
Approx Volume : | 70.00 mm³ |
Refractive Index : | 1.76 - 1.77 |
Cleavage : | None |
Luster : | Vitreous to adamantine |
Birefringence : | 0.0008 |
Wearability : | Excellent |
Birthstone : | Ruby is a birthstone for the month of July |
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
7.10 ct - Trillion - Ruby
6.60 ct - Trillion - Ruby
4.60 ct - Trillion - Ruby
14.10 ct - Trillion - Ruby
11.80 ct - Trillion - Ruby
13.40 ct - Trillion - Ruby
23.80 ct - Trillion - Ruby
20.70 ct - Trillion - Ruby
29.00 ct - Trillion - Ruby
35.50 ct - Trillion - Ruby
37.10 ct - Trillion - Ruby
37.20 ct - Trillion - Ruby
6.60 ct - Trillion - Ruby
4.60 ct - Trillion - Ruby
14.10 ct - Trillion - Ruby
11.80 ct - Trillion - Ruby
13.40 ct - Trillion - Ruby
23.80 ct - Trillion - Ruby
20.70 ct - Trillion - Ruby
29.00 ct - Trillion - Ruby
35.50 ct - Trillion - Ruby
37.10 ct - Trillion - Ruby
37.20 ct - Trillion - Ruby
6.50 ct - Aquamarine - Marquise
3.50 ct - Diopside - Oval
7.10 ct - Andesine - Round
3.90 ct - Chrysoberyl - Princess
3.30 ct - Diopside - Baguette
0.70 ct - Amethyst - Baguette
12.30 ct - Ruby - Pear
16.00 ct - Citrine - Marquise
15.40 ct - Citrine - Princess
14.20 ct - Alexandrite - Trillion
11.50 ct - Ruby - Oval
19.60 ct - Citrine - Marquise
27.10 ct - Diamond - Marquise
23.40 ct - Benitoite - Princess
29.90 ct - Aquamarine - Oval
28.80 ct - Quartz - Princess
22.90 ct - Spinel - Trillion
23.00 ct - Emerald - Oval
37.00 ct - Diopside - Marquise
34.90 ct - Alexandrite - Oval
30.80 ct - Ruby - Princess
30.40 ct - Sinhalite - Baguette
37.50 ct - Diopside - Princess
36.90 ct - Quartz - Marquise
V S
3.50 ct - Diopside - Oval
7.10 ct - Andesine - Round
V S
3.90 ct - Chrysoberyl - Princess
3.30 ct - Diopside - Baguette
V S
0.70 ct - Amethyst - Baguette
12.30 ct - Ruby - Pear
V S
16.00 ct - Citrine - Marquise
15.40 ct - Citrine - Princess
V S
14.20 ct - Alexandrite - Trillion
11.50 ct - Ruby - Oval
V S
19.60 ct - Citrine - Marquise
27.10 ct - Diamond - Marquise
V S
23.40 ct - Benitoite - Princess
29.90 ct - Aquamarine - Oval
V S
28.80 ct - Quartz - Princess
22.90 ct - Spinel - Trillion
V S
23.00 ct - Emerald - Oval
37.00 ct - Diopside - Marquise
V S
34.90 ct - Alexandrite - Oval
30.80 ct - Ruby - Princess
V S
30.40 ct - Sinhalite - Baguette
37.50 ct - Diopside - Princess
V S
36.90 ct - Quartz - Marquise
1.50 ct - Cushion- Diamond
9.20 ct - Trillion- Diamond
8.20 ct - Trillion- Diamond
0.70 ct - Pear- Diamond
1.50 ct - Emerald- Diamond
6.40 ct - Cushion- Diamond
19.80 ct - Cushion- Diamond
12.30 ct - Marquise- Diamond
14.90 ct - Emerald- Diamond
12.50 ct - Oval- Diamond
12.50 ct - Baguette- Diamond
15.50 ct - Pear- Diamond
27.80 ct - Cushion- Diamond
24.40 ct - Princess- Diamond
22.50 ct - Round- Diamond
29.30 ct - Cushion- Diamond
28.00 ct - Baguette- Diamond
24.30 ct - Trillion- Diamond
36.50 ct - Marquise- Diamond
38.10 ct - Round- Diamond
34.40 ct - Oval- Diamond
36.40 ct - Pear- Diamond
37.20 ct - Emerald- Diamond
34.10 ct - Oval- Diamond
V S
9.20 ct - Trillion- Diamond
8.20 ct - Trillion- Diamond
V S
0.70 ct - Pear- Diamond
1.50 ct - Emerald- Diamond
V S
6.40 ct - Cushion- Diamond
19.80 ct - Cushion- Diamond
V S
12.30 ct - Marquise- Diamond
14.90 ct - Emerald- Diamond
V S
12.50 ct - Oval- Diamond
12.50 ct - Baguette- Diamond
V S
15.50 ct - Pear- Diamond
27.80 ct - Cushion- Diamond
V S
24.40 ct - Princess- Diamond
22.50 ct - Round- Diamond
V S
29.30 ct - Cushion- Diamond
28.00 ct - Baguette- Diamond
V S
24.30 ct - Trillion- Diamond
36.50 ct - Marquise- Diamond
V S
38.10 ct - Round- Diamond
34.40 ct - Oval- Diamond
V S
36.40 ct - Pear- Diamond
37.20 ct - Emerald- Diamond
V S
34.10 ct - Oval- Diamond