Frequent question: What color is a real ruby?

The finest ruby has a pure, vibrant red to slightly purplish red color. In most markets, pure red colors command the highest prices and ruby with overtones of orange and purple are less valued.

How can you tell if its a real ruby?

Use the ruby to scratch a hard, smooth surface, such as a piece of glass. If there is a streak of red color left behind on the surface, then it is clear that your stone is a fake. A real ruby will never leave color in that way.

Are real rubies pink?

Rubies are inherently red, and sapphires are any other color. However, rubies can have pink, purple, or orange undertones. The dominance of undertones determines whether the stone is a ruby or a pink, orange or purple sapphire.

What is the rarest ruby color?

Burma Ruby is the rarest and most valuable member of the corundum family. Colors range from pink red ruby to a vivid pigeon blood red that is regarded as the finest color for ruby.

Burma Ruby Gemstone Information.

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Origin Burma (Myanmar)
Refractive Index 1.759-1.778
Chemical Composition AL2O3
Hardness 9
Density 4

Are real rubies dark?

Rubies are red gemstones that consist in the corundum family. Most rubies have a strong red color, although the precise color of rubies can range from blood-red to orangy-red, purple-red, brown-red or even a pink-red tone.

How can you tell if a ruby is natural or synthetic?

Chemical traces are left in the stone of a lab-created ruby and this is not seen in natural rubies. Minimal internal flaws, higher quality at a lower price and a larger ruby for the same price as a smaller one will tell you that it is synthetic.

Do fake rubies glow under a blacklight?

Can you settle this? Answer: All rubies fluoresce, whether they’re mined or created in a lab, since natural and synthetic ruby gemstones have the same chemical composition and physical properties.

Is a red sapphire a ruby?

Scientifically speaking, rubies and sapphires are the same mineral (corundum). Both are made of alumina and oxygen, but they just differ in color. When a corundum is red, it is classified as a ruby, and when it’s blue, it is called a sapphire. … Sapphires are blue when they contain traces of iron and titanium.

Can ruby be purple?

Ruby is defined to be red. All other hues of the gem species corundum are called sapphire. Ruby may exhibit a range of secondary hues, including orange, purple, violet, and pink.

Are there blue rubies?

Both rubies and sapphires are varieties of the mineral corundum. This mineral is found in an array of colors but is mostly known for its blue hue. Pink, orange, yellow, green, and purple sapphires exist as well.

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What color is a Burmese ruby?

Genuine Burma rubies contain a red color called pigeon blood, which can be described as purple-red or dark pink-red. Pigeon blood Burma rubies are some of the most valuable gemstones in the world.

Is real ruby expensive?

One of the most popular traditional jewelry stones, ruby is exceptionally durable. … Fine-quality rubies are some of the most expensive gemstones, with record prices over $1,000,000 per carat. However, rubies are also subjected to more treatments than almost any other gem.

How can you tell if a ruby is Burmese?

Most Burmese rubies have a bluish-red body color which gives the stones a saturated, vivid appearance. Couple this with the natural red fluorescence of the gemstone and these rubies obtain a rich, highly intense infusion of color.

Is ruby pink or red?

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.

Are rubies pink or red?

Rubies are found in shades of red, from rich darkish red to pigeon blood red and pinkish red. The Burmese coined the term “Pigeon’s blood” for rubies that exhibit a rich red with a purple secondary hue. Rubies are in the same gem family as sapphires. And a ruby that is very pink is actually a pink sapphire.

How can you tell a ruby from a garnet?

Rubies have a deeper and more distinct red color, while garnets, in comparison, appear lighter and paler. In addition, a ruby could perhaps even seem slightly purple, some would even say bluish. But if the hue of the stone leans towards shades such as orange or yellow, you’re probably looking at a garnet.

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