What color is a true 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.
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How do you tell if it's a real ruby?

At a 9 on the Mohs scale, rubies aren't easily scratched unless you use a diamond. Other gemstones and imitations are more fragile. You can scratch the surface of your ruby with a coin, and if it leaves marks, you likely have a fake. Real rubies won't get scratched by keys or coins.
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Do real rubies look 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.
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Is real ruby pink or red?

Rubies are known for their bold red color, but here's a fun fact, most rubies are actually pinkish or purplish-red. The pigeon blood red is extremely rare and because of this rarity, rubies with this color saturation are always marked at a higher price point.
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How can you tell if a ruby is real or glass?

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.
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Ruby -King Of The Gemstones? What makes Ruby a Great Gem?- Ruby buyers guide /Tips and Advice (2020)



What do rubies look like in their natural state?

Rubies are gem corundums with a dominant red color. The color can range from orangy red to purplish red or brownish red. The most desirable color range is a pure vibrant red to a slightly purplish red. The red color of ruby is produced by the presence of chromium in the gem.
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How can you tell a natural ruby from 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.
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How do you tell the difference between a ruby and 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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What colors can rubies be?

Ruby colors can range from a deep blackish red to an orangish or pinkish red. Regardless of the combinations of other colors that can be a part of the ruby, the primary color is always red. Rubies that are on the shade of too dark can be the color of a wine color.
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How can you tell the difference between a pink sapphire and a ruby?

Ruby Stone gets its bright red color due to the presence of chromium, whereas Pink Sapphire Stone gets its beautiful pink color due to the addition of iron and titanium impurities in the gemstone.
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Is a red sapphire a ruby?

The term “sapphire” on its own only refers to blue instances of the mineral corundum while red instances of corundum are called ruby. Upon first glance they look like totally separate gemstones, but they are scientifically the same material.
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Who should not wear ruby?

Taurus, Virgo, Capricorn, Aquarius, Libra, Capricorn, and Pisces ascendants should never wear rubies. This is because of the Sun's position and its enmity with these planetary positions.
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What does a ruby look like raw?

It is much easier to tell if a ruby is real when it is raw and uncut, for a variety of reasons. Rubies like to grow in a flat, hexagonal shape. If the uncut gem shows this natural growth characteristic, along with parts of its host rock (marble or alkali basalt) still attached, it is very likely it is a real ruby.
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How can you tell if a gem is real or glass?

Rub the stone against your teeth.

Place the stone against your front teeth and rub it back and forth. Real stones have tiny imperfections on their surface, while manufactured glass will not. So, glass will feel smooth, while a real stone will feel gritty.
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How does a ruby look?

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.
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What color is garnet vs ruby?

Ruby gets its red colour from the presence of chromium microelements, while garnet is coloured red by iron during its formation process. This difference cause rubies to have a more intense shade of red. In comparison, garnet appears slightly lighter and paler.
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Which is more expensive a ruby or a garnet?

Typically, you can expect to spend more for a ruby than a garnet. Rubies are rarer, so they're prized higher by gemstone buyers. Likewise, larger rubies are also rarer and have higher values than smaller ones.
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How do you tell if a ruby is real with a flashlight?

Real rubies glow with a deep, vivid, almost "stoplight" red. Fake gems are often dull: they are "light, but not bright." If the gem is more of a dark red, then it may be garnet instead of a ruby.
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What does a good quality ruby look like?

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. The color must be neither too dark nor too light to be considered finest quality.
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Do real rubies have bubbles?

Gas bubbles are in the glass and not the corundum (ruby) part of the stone. Gas bubbles do not occur "free floating" in ruby or sapphire.
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What color are raw rubies?

A ruby is a pink-ish red 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.
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Why are rubies hexagon?

This piece of Corundum is showing you important details of its structure – there are bands where you can see the way the crystal grew outwards in stages and how the symmetry of the atomic positions imposes itself on every single layer, creating the hexagonal shape.
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Do real rubies glow?

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.
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How can you tell if a ruby is lab created?

All rubies have structural patterns or “growth lines” that occur during their formation. Structural patterns in lab-grown rubies are characteristically curved, indicating their artificial origin. Created rubies may also have gas bubbles inside, which form during the manufacturing process.
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