Ruby (37.30 Carat )
23.48 x 23.48 mm
Stone Type : | Ruby |
Stone Shape : | Trillion |
Stone Weight : | 37.30 carat |
Length X Width : | 23.48 x 23.48 mm |
Length / Width Ratio : | 1.00 |
Approx Face-up Area : | 341.79 mm² |
Approx Volume : | 1,864.94 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 : | 37.30 carat |
Gram weight : | 7.460 gm |
Ounces weight : | 0.2631 ounces |
Length : | 23.48 mm |
Width : | 23.48 mm |
Length / Width Ratio : | 1.00 |
Average diameter : | 23.48 mm |
Approx Face-up Area : | 341.79 mm² |
Approx Volume : | 1,864.94 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
5.30 ct - Trillion - Ruby
7.60 ct - Trillion - Ruby
7.30 ct - Trillion - Ruby
17.90 ct - Trillion - Ruby
17.30 ct - Trillion - Ruby
19.00 ct - Trillion - Ruby
25.30 ct - Trillion - Ruby
27.60 ct - Trillion - Ruby
28.40 ct - Trillion - Ruby
35.90 ct - Trillion - Ruby
31.50 ct - Trillion - Ruby
31.80 ct - Trillion - Ruby
7.60 ct - Trillion - Ruby
7.30 ct - Trillion - Ruby
17.90 ct - Trillion - Ruby
17.30 ct - Trillion - Ruby
19.00 ct - Trillion - Ruby
25.30 ct - Trillion - Ruby
27.60 ct - Trillion - Ruby
28.40 ct - Trillion - Ruby
35.90 ct - Trillion - Ruby
31.50 ct - Trillion - Ruby
31.80 ct - Trillion - Ruby
1.70 ct - Tanzanite - Emerald
0.90 ct - Emerald - Princess
4.80 ct - Peridot - Round
1.70 ct - Diamond - Emerald
6.10 ct - Hiddenite - Baguette
3.10 ct - Sinhalite - Baguette
14.90 ct - Citrine - Baguette
18.10 ct - Ruby - Princess
12.40 ct - Alexandrite - Pear
19.70 ct - Spinel - Pear
17.80 ct - Apatite - Trillion
13.30 ct - Ruby - Round
22.10 ct - Emerald - Emerald
24.70 ct - Diopside - Cushion
28.90 ct - Chrysoberyl - Round
26.10 ct - Spinel - Emerald
27.80 ct - Tanzanite - Cushion
23.10 ct - Emerald - Emerald
34.10 ct - Emerald - Emerald
35.20 ct - Amethyst - Oval
38.60 ct - Beryl - Baguette
34.50 ct - Diamond - Trillion
31.90 ct - Citrine - Emerald
38.90 ct - Andesine - Marquise
V S
0.90 ct - Emerald - Princess
4.80 ct - Peridot - Round
V S
1.70 ct - Diamond - Emerald
6.10 ct - Hiddenite - Baguette
V S
3.10 ct - Sinhalite - Baguette
14.90 ct - Citrine - Baguette
V S
18.10 ct - Ruby - Princess
12.40 ct - Alexandrite - Pear
V S
19.70 ct - Spinel - Pear
17.80 ct - Apatite - Trillion
V S
13.30 ct - Ruby - Round
22.10 ct - Emerald - Emerald
V S
24.70 ct - Diopside - Cushion
28.90 ct - Chrysoberyl - Round
V S
26.10 ct - Spinel - Emerald
27.80 ct - Tanzanite - Cushion
V S
23.10 ct - Emerald - Emerald
34.10 ct - Emerald - Emerald
V S
35.20 ct - Amethyst - Oval
38.60 ct - Beryl - Baguette
V S
34.50 ct - Diamond - Trillion
31.90 ct - Citrine - Emerald
V S
38.90 ct - Andesine - Marquise
4.70 ct - Trillion- Diamond
7.30 ct - Emerald- Diamond
4.40 ct - Baguette- Diamond
5.20 ct - Baguette- Diamond
3.50 ct - Emerald- Diamond
4.90 ct - Cushion- Diamond
11.60 ct - Emerald- Diamond
18.30 ct - Princess- Diamond
13.30 ct - Oval- Diamond
14.80 ct - Princess- Diamond
14.90 ct - Marquise- Diamond
11.40 ct - Round- Diamond
23.50 ct - Pear- Diamond
21.40 ct - Round- Diamond
29.60 ct - Pear- Diamond
27.30 ct - Baguette- Diamond
24.80 ct - Pear- Diamond
26.60 ct - Pear- Diamond
37.20 ct - Trillion- Diamond
40.00 ct - Pear- Diamond
37.10 ct - Marquise- Diamond
34.20 ct - Pear- Diamond
35.80 ct - Baguette- Diamond
30.50 ct - Trillion- Diamond
V S
7.30 ct - Emerald- Diamond
4.40 ct - Baguette- Diamond
V S
5.20 ct - Baguette- Diamond
3.50 ct - Emerald- Diamond
V S
4.90 ct - Cushion- Diamond
11.60 ct - Emerald- Diamond
V S
18.30 ct - Princess- Diamond
13.30 ct - Oval- Diamond
V S
14.80 ct - Princess- Diamond
14.90 ct - Marquise- Diamond
V S
11.40 ct - Round- Diamond
23.50 ct - Pear- Diamond
V S
21.40 ct - Round- Diamond
29.60 ct - Pear- Diamond
V S
27.30 ct - Baguette- Diamond
24.80 ct - Pear- Diamond
V S
26.60 ct - Pear- Diamond
37.20 ct - Trillion- Diamond
V S
40.00 ct - Pear- Diamond
37.10 ct - Marquise- Diamond
V S
34.20 ct - Pear- Diamond
35.80 ct - Baguette- Diamond
V S
30.50 ct - Trillion- Diamond