Why is ruby red in Colour?
Ruby is one variety of the corundum mineral species, which also includes sapphire. Chromium is the trace element that causes ruby’s red, which ranges from an orangy red to a purplish red. The strength of ruby’s red depends on how much chromium is present—the more chromium, the stronger the red color.
What does red ruby represent?
The ruby is a lustrous, deep red stone that has accrued special and symbolic meaning through time. Through the ages, the ruby has represented nobility, purity, and passion. From ancient times through the modern-day, rubies have been valued by cultures around the world.
What is the color ruby red?
Ruby red is a dark shade of pinkish-red with the hex code #E0115F, one of numerous colors that refers to the gemstone tone. This shade was first defined in the RAL color chart, a European color standard established in the late 1920s.
Are rubies naturally red?
A ruby is a pink to blood-red colored gemstone, a variety of the mineral corundum (aluminium oxide). Ruby is one of the most popular traditional jewelry gems and is very durable….
| Ruby | |
|---|---|
| Space group | R3c |
| Identification | |
| Colour | Orangy red through strongly purplish red. |
| Crystal habit | Terminated tabular hexagonal prisms |
Is ruby red a dark red?
Ruby is a color that is a representation of the color of the cut and polished ruby gemstone and is a shade of red or pink.
Is ruby red or pink?
Rubies are red with a medium to dark tone. Pink is a lighter saturation of red, hence the limitation of red as a medium to dark color. A light-toned ruby is by definition a pink sapphire.
What is special about a ruby?
Ruby is one of the four precious gemstones. Ruby gets its red coloring from trace amounts of chromium. Ruby measures 9 on the Mohs Scale of Hardness, second only to diamond and matched with sapphire. This makes ruby an extremely hard and durable gemstone.
Is ruby red or purple?
Rubies are exclusively red. However, they can range in tone, saturation and secondary colors, meaning some rubies may display pink, brown, purple or orange coloration.
What is unique about a ruby?
Why is ruby so special?
Ruby is extremely rare and one of the most valuable precious gemstones in nature. It offers breathtaking color, ranging from brownish red to light red similar to ripe raspberries, excellent hardness second only to a diamond, and irresistible brilliance.
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