How can you tell the quality of a ruby stone?
How can you tell the quality of a ruby stone?
The Color of 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. The color must be neither too dark nor too light to be considered finest quality.
How do you test a ruby gemstone at home?
The Rub Test Use the ruby to scratch a hard and yet 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.
What is the best quality ruby?
Burmese rubies are the best rubies in the world and the most sought after. Burmese ruby is the standard by which all other rubies are judged. AJS Gems specializes in Burma ruby and carry an selection of these fine gems. Sapphire and Ruby are both corundum, Sapphire is used for all colors of corundum except for red.
Are there different grades of ruby?
The cut and weight are also reviewed, and sometimes the origin of the ruby can affect its grade as well. With this system, rubies can be graded according to different ranks. The categories of this grading system include AAA, AA, A, and B qualities.
How can you tell if a ruby is real or fake?
Artificial rubies are made of glass. Therefore, the simplest way to know if the ruby is fake or not is to compare it with a glass of similar tinge. Take a piece of red glass and compare it with the fake one. If the two matches, then the stone is a fake one.
How much does a 1 carat ruby cost?
Ruby prices begin from as low as ₹ 450 and trend up to ₹ 2 Lakh per carat ($12 to $1,600). An Old Burmese ruby weighing between ½ and 1 carat with dark red or deep pink color and minimal inclusions can price anywhere between ₹ 70,000 to 1,15,000 per carat ($1,300 to $1,600).
How can you tell the value of a ruby?
The stronger and more intense the color, the more valuable the ruby. Other factors, such as clarity and cut quality, also play a role in a ruby’s value. However, since rubies aren’t prized for their brilliance like diamonds are, the cut quality of a ruby isn’t such a major factor in determining its beauty or value.
How can you tell a Burmese ruby?
The reason rubies exhibit the red color in the first place is that they contain levels of chromium. The more chromium a ruby has, the stronger and more intense its red hue. Genuine Burma rubies contain a red color called pigeon blood, which can be described as purple-red or dark pink-red.
Is a lab created ruby a real ruby?
Lab-created rubies are considered real because they are not much different from the natural ones. Rubies that are artificially produced are not the same as fake rubies, as they have different chemical structures from natural rubies.
Are rubies red or pink?
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.
Is Burmese ruby expensive?
In general, though, Burmese rubies tend to be the most expensive among ruby varieties. The highest anyone has ever paid for a Burmese ruby has been $1 million USD per carat. However, in general, you can find high quality Burmese rubies priced around $10,000 per carat.
What should the color of a ruby stone be?
Color is one of the most important factors determining ruby quality. When choosing among stones, be sure to evaluate each of these color characteristics: Hue: The primary hue of ruby should be red.
What to look for in a real Ruby?
The example on the left is a real ruby. One thing to look for in a natural ruby are flaws. Most real stones have flaws (called inclusions) of some kind. The flaw will be a line or dark spot inside the stone. To examine the stone you will need a jewelers loupe (x10) (magnifying glass).
How can you tell if a fake ruby stone is real?
Place the ruby in front of the light and you will be able to see the inclusions. In the fake picture above, you can see the lines. This is a synthetic stone called a “Flame Fusion Ruby”. These stones look very good to the naked eye but they are man made.
Why is it important to know the color of Ruby?
When determining the quality of ruby based on its color, the hue, saturation, and tone must always be taken into account. Hue is important because it refers to the basic color of rubies. For example, different hues include red, slight orange, strong orange, slight purple, and strong purple.
