4.93 Carat Ruby Princess (9.4×9.4mm, Red)
Color:
Actual size is set for screen
Ring:
Skin tone:
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Ring width:
3.0 mm
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Saved...
64 mm
| Your settings | |
|---|---|
Ring |
Gold |
Skin tone |
Light |
Ring diameter |
16.9 mm |
Ring width |
3.0 mm |
Finger length |
64 mm |
Finger coverage |
56 % |
|
Saved...
|
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Ring diameter:
16.9 mm
|
Additional Info
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.
Where to buy?
For certified gemstones, high-end gemstone jewelry, and birthstone jewelry, see Blue Nile
Gem Details
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Name:
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Ruby |
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Mineral Group:
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Corundum |
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Shape:
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Princess |
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Chemical Formula:
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Al2O3 |
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Crystal Structure:
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Hexagonal |
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Hardness:
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9 |
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Specific Gravity
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4 |
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Carat weight:
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4.93 ct |
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Gram weight:
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0.99 g (0.0348 ounces) |
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Points:
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493 pts |
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Length:
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9.4 mm |
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Width:
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9.4 mm |
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Est. face-up size:
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88.36 mm² |
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Volume:
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246.5 mm³ |
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Length-to-width ratio:
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1 |
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Refractive Index:
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1.76 - 1.77 |
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Luster:
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Vitreous to adamantine |
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Wearability:
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Excellent |
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Care Instructions:
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No special or unusual care |
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Color:
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Ruby can be found in the following colors:
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Birthstone:
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Ruby is a birthstone for the month of July |
Popular comparisons:
- 4.93ct Ruby (Princess, Red, 9.4 x 9.4) vs. 4.93ct Diamond (Princess, White, 9.38 x 9.38)
- 4.93ct Ruby (Princess, Red, 9.4 x 9.4) vs. 3.4ct Diamond (Oval, White, 12.21 x 8.14)
- 4.93ct Ruby (Princess, Red, 9.4 x 9.4) vs. 4.9ct Diamond (Princess, White, 9.36 x 9.36)
- 4.93ct Ruby (Princess, Red, 9.4 x 9.4) vs. 4ct Diamond (Princess, White, 8.75 x 8.75)
- 4.93ct Ruby (Princess, Red, 9.4 x 9.4) vs. 3.5ct Diamond (Marquise, White, 15.78 x 7.89)
- 4.93ct Ruby (Princess, Red, 9.4 x 9.4) vs. 3.5ct Diamond (Pear, White, 13.73 x 8.27)
- 4.93ct Ruby (Princess, Red, 9.4 x 9.4) vs. 3.41ct Diamond (Marquise, White, 15.64 x 7.82)
- 4.93ct Ruby (Princess, Red, 9.4 x 9.4) vs. 3.41ct Diamond (Marquise, White, 15.74 x 7.73)
