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A certified diamond is simply one that has been graded by a company whose job is to certify diamonds. A grade then is given to each and every stone according to the four C's. After they grade each stone it receives a certificate that it was graded and the product your purchasing is described gemologically.
But, a non certified diamond is not different from a certified one, except a piece of paper describing it, and your trust has to be in the hand of the salesperson who is selling it to you the consumer.
By law if a diamond has been altered, the store selling these items have to disclose that it is selling altered diamonds. So be a conscientious shopper and do your homework on diamonds, before you set out to purchase a non-certified stone.
Finally, In an effort to verify that diamonds are not 'blood diamonds' -- diamonds gathered as a criminal activity -- there are certificates that purport to show the provenance of a gem, to support the claim that the diamond has been legally mined, cut, polished and traded as a legal gemstone.
What else can I help you with?
What is the major difference between yellow diamonds and clear diamonds?
The major difference between yellow diamonds (also known as fancy yellow diamonds) and clear diamonds is their color. Yellow diamonds get their color from nitrogen impurities in the crystal structure, while clear diamonds, also known as colorless diamonds, have no noticeable color impurities. Yellow diamonds are considered unique and rare, while clear diamonds are more traditional and popular for engagement rings.
Can jewelers easily tell the difference between zirconia and real diamonds?
A trained jeweler can typically differentiate between zirconia and real diamonds based on factors like hardness, refractive index, and thermal conductivity. Using tools like a loupe or diamond tester can help them confirm the authenticity of a diamond.
What is the difference between simulated an synthetic diamonds?
The difference is big: synthetic diamonds are real diamonds and repeat all properties of natural diamonds, simulants are just trying to copy the brightness of the valuable gemstone. Synthetic's price is usually much higher than simulants. For more information on simulants and real diamonds follow the attached link.
How can you tell the difference between a diamond and a fake dimand?
You can tell the difference between a diamond and a fake diamond by looking at the stone's clarity, color, cut, and carat weight. A certified gemologist can use specialized tools to measure these factors to determine if the diamond is real or fake. Additionally, examining the diamond's setting and checking for certification can also help differentiate real diamonds from fakes.
Why are diamonds that are made in laboratory considered to be minerals?
Diamonds that are made in a laboratory are known as lab-grown diamonds . These diamonds are considered minerals since they are optically and chemically similar to mined diamonds, formed by the same mineral known as carbon. The only difference between mined and lab-grown diamonds is where carbon is crystallized- the earth's crust or the lab. CVD diamonds look exactly like mined diamonds and sparkle like natural diamonds, which is why they are known as minerals. There is no chemical or visual difference between lab-created and mined diamonds.
What is the difference between herkimwe diamonds and true diamond?
One difference between Herkimwe diamonds and true diamonds is that the Herkimwe diamonds are softer than true diamonds.
Is there a difference between EGL and GIA certified diamonds?
These are just two different ways of measuring a diamond's quality. Go with whatever method is good for you.
What is the difference between being board eligible and certified?
what is the difference between being board "eligible" and board "certified" ?
What is the difference between sweethearts and diamonds?
Sweethearts are usually people; diamonds are stones.
What is the difference between a certified and non certified police officer?
nothing
difference between man made diamonds and real diamonds?
lab rings diamond
What is the difference between a Certified Medication Tech and a Certified Pharmacy Tech?
A certified pharmacy tech can get you Oxy
What is the difference between fine diamond and classic diamond?
The difference between these two diamonds is marketing. Diamonds are valued according to their cut, colour, clarity and carat weight.
The marks which make difference between real diamond and false diamond?
There are no 'marks' used to differentiate between real diamonds and fake diamonds.
Can you see a difference between natural and mand made diamonds?
if you are a pro at diamond gazing then you will know the difference
What is the difference between 100 Organic Cotton and 100 Certified Organic Cotton?
One is certified and the other isn't.
What is the difference between cubic zirconium and diamonds?
There are many differences in weight, refraction, and clarity. Also zirconia are manmade and diamonds are naturally occuring.
