Real Amethyst versus Fake Amethyst

real vs synthetic amethyst
Home Quartz Crystals Amethyst Crystal Real Amethyst versus Fake Amethyst


How can you tell if Amethyst is real or fake? It’s a question that many people ask, especially given the popularity of this purple gemstone. Unfortunately, it’s not always easy to tell, but there are some things you can look for to help make the determination.

Amethyst is a beautiful purple gemstone used for its healing properties. But unfortunately, there are a lot of fake Amethyst and Amethyst crystals on the market.

I’m going to discuss how to identify real Amethyst crystals from fake ones by covering four main points: color, clarity, hardness, and origin. By the end of this article, you should be able to tell the difference between the two.


Real Amethyst vs. Synthetic Amethyst

Real Amethyst is a variety of quartz that occurs naturally in nature and has a light-medium purple color.  Some Amethyst can have a dark purple but it is not as common.

Synthetic or fake Amethyst is often made from cheaper materials such as glass or hydrothermal quartz.


Real Amethyst

Real Amethyst is more lustrous and has a deeper color when you compare it to fake or imitation Amethyst. They also tend to be more transparent, with fewer internal flaws. Inclusions in real Amethyst will look like feathers, small rounded nodules, or cloudy areas.


Synthetic Amethyst

Fake or synthetic Amethyst is an artificial gemstone created using various methods, including:


  • Hydrothermal synthesis – most common
  • Flux growth – an inexpensive method for creating synthetic gemstones.  You usually see this method done with higher valued gems.
  • Vapor deposition


Synthetic imitations of Amethysts are often made of glass or lower-quality quartz. Thus, they can be difficult to distinguish from the real ones.

So, what are some of the Amethyst properties you can use to identify if it is real or fake? Let’s dig in and find out more.


4 Easy Ways to Spot the Differences Between a Real and Fake Amethyst Crystal

When determining whether a crystal is fake, there are a few key things to look for. These properties include:


  • Color and Fake Injections
  • Clarity
  • Hardness
  • Origin


  • Check Color and Fake Injections


One of the easiest ways to tell if an Amethyst is real or fake is by looking at the color. Genuine Amethyst should be medium-dark purple but can be found with a color ranging closer to purple-pink.  If the color is too light and you see step like fractures then you should be cautious.  If the fractures have color in them then the stone is died purple and you’ve found a fake or imitation Amethyst. Fake amethyst crystals are often made by injecting dyes into clear quartz crystals. You can easily identify these fake stones because the color is often uneven. The dye also bleeds out of the stone, leaving a telltale stain on the surface.

Some fake Amethyst may have a reddish or bluish tint and you’ll need to do more analyzing to determine if it meets the criteria of hydrothermal quartz.  The best way to become an expert in identifying hydrothermal Amethyst is to educate yourself on its characteristics.  . However, real Amethyst should only be purple.

Furthermore, it is important to note that Amethyst can be found with Citrine attached to it.  This is known as Ametrine and is a naturally occurring gemstone that shows a contrasting yellow and purple coloring.


  • Check for Clarity


Another way to tell if an Amethyst crystal is real is by looking at the stone’s clarity.

Amethyst is often formed in high-pressure and heat environments. This process often leads to the formation of bubbles and discoloration for most crystals. But Amethyst is unique in that it is not affected by these formation processes.

Therefore, you can closely inspect your Amethyst with a 10x powered loop or microscope. You may spot threads inside the crystals but not bubbles. Real Amethyst should be fairly clear, with only a few small inclusions. If the stone is very cloudy or has a lot of inclusions, likely, it is not real.


  • Check for Hardness


Amethyst is a fairly hard gemstone, but not as hard as diamond. The Mohs scale of hardness rates amethyst as a 7 out of 10. This means Amethyst can scratch most gemstones. However, harder gemstones like diamonds can scratch Amethyst.

Fake Amethyst is often made from glass. The glass is much softer than Amethyst and can be easily scratched. You can use your fingernail to test the hardness of an amethyst. The crystal is fake if you can leave a mark on its surface.


  • Check the Origin of the Crystal


When it comes to Amethyst, don’t be afraid to ask questions. A reputable dealer shouldn’t have any problem answering your questions about the gem’s origins. This information is important, as it can help determine the gem’s value.

Amethyst is found globally, but most of it comes from Brazil. Other countries include Russia, Mexico, Zambia, and South Africa.

If you’re buying Amethyst from a country that is not known for producing it, then more likely the stone is fake.


Concluding Remarks

If you’re interested in collecting Amethyst crystals, it’s important to identify the real Amethyst from fake ones.

By looking at the color, clarity, hardness, and origin of the stone, you should be able to tell if Amethyst is the real deal. But, of course, you can always consult a gemologist if you’re still unsure whether a crystal is real.

With these tips in mind, you can be sure to get the real thing the next time you’re in the market for Amethyst.