How to Spot a Real vs. Fake Blue Sapphire?

Blue Sapphire, also known as Neelam, is one of the most powerful and valuable gemstones in astrology. However, due to its high demand and value, the market is flooded with fake and treated Blue Sapphires.

So, how can you differentiate between a real and a fake Blue Sapphire? In this guide, we will help you identify an authentic Neelam stone and ensure you make the right purchase. For guaranteed authenticity and expert advice, always buy your gemstones from Daksh Shree Gems.

1. Check the Color & Transparency

A real Blue Sapphire has a rich, vibrant blue hue with a slight tint of violet. It should appear luminous and have a balanced, even color distribution. Fake or synthetic stones often have:

• Overly bright or unnatural shades of blue

• A dull, cloudy appearance

• Uneven color patches or excessive light reflection

2. Look for Inclusions (Natural Flaws)

Real Blue Sapphires usually have small inclusions (tiny imperfections) that occur naturally during their formation. These inclusions can be seen under a jeweler’s magnifying glass. Fake stones, on the other hand, often appear:

• Too clear or flawless (which is rare in natural sapphires)

• Filled with air bubbles (common in synthetic or glass stones)

• Too smooth and uniform

3. Perform a Scratch Test

Blue Sapphire is one of the hardest gemstones, scoring 9 on the Mohs scale of hardness (just below diamonds). You can test its authenticity using a simple scratch test:

•  Try scratching the stone with a coin or a knife—if it gets scratched, it’s likely fake.

•  A real sapphire won’t be easily scratched by anything other than a diamond.

4. Check for Heat Treatments & Enhancements

Many Blue Sapphires in the market are heat-treated to enhance their color and clarity. While heat-treated sapphires are still considered real, their value is lower than untreated ones. Completely fake stones, however, are often dyed or coated with color to mimic the real thing.

5. The Water Test (Basic Home Test)

Here’s a simple way to check for authenticity at home:

1. Take a glass of water.

2. Gently drop the Blue Sapphire into the water.

3. Observe how it falls:

   • An actual Blue Sapphire will sink quickly because of its excessive density.

   • A fake stone (especially glass or synthetic) will float or sink slowly.

   
   
   
   

6. UV Light Test for Fluorescence

A natural Blue Sapphire will show minimal or no fluorescence under ultraviolet (UV) light. However, fake stones often exhibit a strong glow. This test can be done at a gemstone laboratory.

7. Price Comparison: If It’s Too Cheap, It’s Likely Fake

A natural, high-quality Blue Sapphire is rare and expensive. If someone is offering a "genuine" Neelam stone at an unbelievably low price, chances are it's fake. Always buy from trusted sellers to avoid scams.

8. Buy from a Certified Seller

One of the best ways to ensure you’re buying a real Blue Sapphire is to purchase from a reputable gemstone dealer. Always ask for:

• A certificate of authenticity from a recognized gemstone lab

• A return policy in case of doubts

• Proper documentation detailing the stone’s origin and quality

For certified, high-quality Blue Sapphires, visit Daksh Shree Gems and get expert guidance on selecting the right stone.

Blue Sapphire is a powerful gemstone with immense astrological benefits, but only if it’s genuine. Before making a purchase, check its color, inclusions, hardness, and certifications to ensure authenticity.

For the best quality Blue Sapphires with expert consultation, trust only Daksh Shree Gems. Our certified gemstones ensure you receive the maximum astrological benefits.

Still have questions about spotting a real vs. fake Blue Sapphire? Contact Daksh Shree Gems today for expert guidance and a premium selection of authentic gemstones!