For most people, buying diamonds is an emotional incident that they dedicate to someone special. Understandably, you want to know whether their diamond stone is real or not before investing in it.
Nowadays, many other stones similar to diamonds can be easily mistaken for real diamonds. Many natural gems like white zircon, white topaz, white sapphire, etc., have a remarkable resemblance with the diamonds.
If you want to buy diamond jewelry, but you are in doubt whether it is real or not, it is better to take help from a reputable jeweler. In case you want to check immediately, we have a collection of simple tests that you can perform at home to check the authenticity of your diamonds.
HOW TO KNOW IF YOUR DIAMOND IS REAL WITH HOME TESTING METHODS
If you don’t have access to one, you should do some research before testing at home. There are some types of diamonds available in the market that are lower grade than other types of diamonds. It is way easier to check the authenticity of loose diamonds than mounted diamonds.
Mounted diamonds reflect light and can hide their original color and potential cracks. So, it can be hard to check the colour and clarity of mounted diamonds. So, it is a good idea to ask your jeweler to remove the stone first to inspect the diamond clearly when it is loose.
Table of Contents
1. FOG TESTING FOR CHECKING DIAMOND IS REAL OR NOT:
A fog test is a simple and fast way to check the authenticity of a diamond. If dogs clear within one or two seconds, then it is a real stone. On the other hand, if the fog stays on the stone for three or more seconds, then it is a fake stone. The reason behind this phenomenon is that diamond disperses heat immediately, which makes it impossible to fog upon the stone. Ensure that your diamond is properly cleaned before performing the test.
2. WATER TESTING FOR CHECKING DIAMOND IS REAL OR NOT:
It might be the easiest way to check the authenticity of the diamond, but it is not conclusive. What you have to do is simply take a glass full of water and drop your diamond in it. On the other hand, fake gems have low density and don’t stay at the bottom of the glass. Unfortunately, not all fake diamonds float at the water surface, so you might need more testing techniques to find the real results.
3. USE OF MAGNIFYING GLASS TO TEST DIAMOND:
Hold up your diamond and look for the imperfections in the diamond by using a magnifying glass. If you don’t find any imperfections, then it might be fake.
However, there are some flawless diamonds available in the market; either they are lab-created or highly-priced. Experts recommend you don’t throw away your diamond after not being able to find any flaw; you might have a flawless, very valuable diamond in your hands.
4. BLACK LIGHT/UV TESTING FOR CHECK DIAMOND IS REAL OR NOT:
For Backlight testing, you will need backlight or UV light. Switch off all the lights of your home and place the diamond under the UV lamp. Now, wait for the reaction of the diamond and observe the color of rays that it releases. Some diamonds don’t glow under the UV light, but most of the diamonds emit blue on the other hand, if you see slight green, yellow, gray, or fluorescence, then there are chances your stone is not a real gem.
Remember that it is not a conclusive test. The reason is not every real diamond releases blue light under UV light. It is better to get help from a reputed jeweler who will use advanced technology to check your diamond.
5. LOUPE MAGNIFICATION TEST TO CHECK DIAMOND:
Most jewellers use the loupe to check the grade and clarity of diamonds. Luckily, you can buy suitable loupe online at a reasonable price. Suppose you don’t want to purchase loupe. In that case, you can get help from a diamond expert who has access to loupe to check the imperfections and authentication of your diamond. A fake gem can have perfect structure and is flawless. A natural diamond has some unique properties that can’t be changed. Natural diamonds have some minor flaws, blemishes, or imperfections which are known as inclusion.
6. DIAMOND MOUNT CHECKING:
If you don’t have a loose diamond and your diamond is already mounted in a ring, check the kind of mount that is used. Real diamonds should only be placed in high-quality jewelry such as white gold, platinum, yellow gold, pave or hollow setting, and side stone settings. To check that the setting is accurately placed, check for the markings inside the ring. The PT and karat markings inside the ring refer to platinum, white markings like 10k, 15k, 20k refer to the gold type that is used in the rings.
7. SCRATCH TEST FOR CHECKING DIAMOND AUTHENTICITY:
Scratch test is a widely used technique used to determine the hardness of minerals in a gem. Diamonds are made up of extremely strong minerals. In the scratch test, the gem is scratched across a stone or mirror to see whether it scratches them or not. Other fake gems like Moissanite, black spinel, and cubic Zirconia are also scratch-resistant. Due to these gems, the scratch test is no longer conclusive and accurate.
8. DIAMOND TRANSPARENCY TEST FOR CHECKING ITS AUTHENTICITY:
A transparency test is used to determine the authenticity of a diamond. Before performing this test, ensure that your gem doesn’t have any dirt or oil on it. Place your diamond on a newspaper with lots of lettering to check its refractivity.
Ensure no object is casting a shadow on the diamond and the lighting is bright. If you are unable to read the letters from the newspaper, then your diamond is real. If you can read clearly or blur letters from the newspaper, your diamond is not real. Real diamonds refract light in such a way you are unable to read the text.
9. FIRE TESTING METHOD FOR CHECKING DIAMOND:
In the fire testing technique, you heat your diamond for 30-40 seconds with the help of a lighter before dropping it into cold water. If your diamond shatters into pieces, it is not real. A real diamond doesn’t have any reaction to this test.
The reason is that the fake materials are not strong enough to handle the rate at which they expand and then contract to real shape after heating. On the other hand, real diamonds have been formed under intense heat and pressure for billions of years, so they don’t have any reaction to this test.
10. USE OF A DIAMOND SCALE TO CHECK ITS AUTHENTICATION:
Most commonly, people don’t have access to a diamond scale. You can take help from a trusted local jeweler to perform this test. You will need two gems of the same size and shape, one diamond and a fake gem, to perform this test. Fake gems are heavier than a real diamond of the same shape and size. Such as cubic Zirconia weighs 55% more than a diamond.
11. DIAMOND SPARKLE TESTING:
The diamond sparkle test is a quick and easy way of testing the authenticity of a diamond. For the diamond sparkle test, all that you need is your eyes. First, you have to simply hold the diamond under the white light and observe shimmers of the white light refracting from the diamond. A real diamond can reflect white light in an extremely great way and provide an exceptional sparkle. Moreover, apart from this, a real diamond also reflects fire and colored light to give a beautiful sparkle.
Every person who purchases a diamond wants to check if it is real or fake. You can perform the above tests to check whether your diamond is real or not. It is better not to rely on a single test and combine a few of these tests to get the answer to your question if your diamond is real or fake.
In case you still have some doubt, it is best to get help from an expert jeweler to examine the diamond that you have. They are highly trained to see the difference between real and fake diamonds. Moreover, you can ask for a diamond grading report when you purchase diamonds to satisfy this burning question.
Frequently Asked Questions (FAQs):
How might you let me know if a diamond is genuine at home?
To decide whether your jewel is genuine, hold an amplifying glass up and check out the precious stone through the glass. Search for defects inside the stone. Most genuine precious stones have flaws alluded to as in corporation.
Is there an application to test diamond fakeness?
Pearl Selections has been the main confided in the Government Lab-guaranteed Gemstones, Diamonds, and Jewelry starting around 1987. The app is designed to test the reality and fakeness of diamonds and other stones.
Do genuine diamonds shimmer?
The way that diamond mirror light is special: within a genuine jewel should shimmer dim and white while the outside ought to mirror a rainbow of shadings onto different surfaces. A phoney precious stone, then again, will have rainbow colours that you can see inside the jewel also.
Would you be able to scratch a diamond?
Indeed, it’s valid; diamond is the hardest substance on the planet and must be scratched by different jewels. In any case, in case you’re doing the scratch test where you rub it against another stone or with sandpaper. It’s anything but a jewel; you’re simply going to demolish the stone you’re scratching!