A ring you received as a gift. A necklace that reminds you of a special moment. A pair of earrings you chose with care. Diamonds are not just stones , they are carriers of emotions, memories and promises. But if you’ve ever wondered, “Is a diamond real?” , you’re not alone.
In this article, I help you discover how to check if a diamond is real , how to recognize a natural diamond vs. a fake , what a certificate of authenticity really means , and why choosing diamond jewelry from Traser Gold can give you more than beauty – it gives you security.
Do you feel like you want to be sure? Here’s how to recognize a genuine diamond at home
1. The steam test – Sincerity is seen in the breath
Place the diamond in front of your mouth and blow gently over it , like when steaming a mirror.
- A genuine diamond will immediately remove the steam , leaving the surface clear.
- If the steam persists, it is a sign that the stone is not real .
Why? Because diamond has a very high thermal conductivity – it doesn’t retain moisture.
2. The Transparency Test – The Truth Is Seen…or Not Seen
Place the stone on a piece of printed paper. If you can read the letters clearly through it , it is most likely not a natural diamond .
- Real diamonds refract light , not letting it pass in a straight line.
- So, if you see distorted or not at all , you have a good chance of wearing a genuine diamond .
3. The Sandpaper Test – Courage Leaves No Traces
Diamond is the hardest natural material. Dare to touch it lightly with a piece of fine sandpaper.
- A real diamond does not scratch.
- If marks or scratches appear, you are dealing with a fragile imitation.
Do not perform this test on expensive jewelry without consulting a jeweler.
4. Thermal Shock Test – Heat Reveals Fakes
Heat the stone with a lighter for 30-40 seconds and immediately immerse it in a glass of cold water.
- A real diamond does not crack or deteriorate.
- A stone that gives way to temperature is most likely a fake with no real value .
5. The magnifying glass test – Imperfections tell the real story
Look at the diamond through a 10x magnifying glass.
- A natural diamond has small imperfections (inclusions) – those discreet signs of authenticity.
- If you see a “too perfect” stone, without any trace, it might be cubic zirconia or glass.
6. The Water Test – The Weight of Truth
Fill a glass with water and let the stone fall.
- Genuine diamonds are dense and will fall straight to the bottom of the glass.
- If it floats or sinks slowly, it is a clear indication of fakeness.
7. Diamond tester – A small device, a big relief
A diamond tester costs a little, but it can save you an investment of soul and money.
- Check thermal conductivity.
- It tells you right away whether you’re looking at a real diamond or an imitation.
The Certificate of Authenticity – The Heart of Every Diamond Jewelry
You can do 10 tests at home, but the only guarantee is a certificate issued by a recognized laboratory :
- GIA, IGI, and HRD are the most respected authorities in the field.
- This document confirms the clarity, cut, color, carat, and origin of the diamond.
At Traser Gold, every natural diamond ring, genuine diamond necklace and pair of genuine diamond earrings comes with a diamond authenticity certificate. Because we want the beauty you wear to be real, not just visible.
Did you know that…?
- 80% of diamond buyers DO NOT ask for a certificate of authenticity.
- 1 in 3 diamonds on the black market are professional-looking imitations.
- Only certified laboratories can guarantee that a diamond is not synthetic.
Frequently asked questions
- How can I be sure my diamond is genuine without damaging it?
The safest way is to go to a professional jeweler or check if it has a certificate of authenticity. - Are synthetic diamonds as valuable?
No. Even though they look identical, their market value is much lower than that of a natural diamond. - How do I choose diamond jewelry without taking any risks?
Buy from reputable suppliers, such as Traser Gold, who always offer elegant jewelry with certified diamonds.
Only wear what’s real – You deserve the truth, not just the shine
Every diamond tells a story. But only a genuine diamond tells the truth about you, about the love you received, about the special moment it was given .
At Traser Gold, every piece of jewelry is a promise of sincerity and value . We offer you not only Diamond Jewelry, but also the assurance that your choice is an inspired one.
