What Makes a Neelam Genuine? | Clarity Without Confusion
Not every Neelam you see is what it claims to be. Some shine too much. Some hide their truth. And some — the quiet ones — carry a purity that needs no announcement.
In the world of Blue Sapphires, there are four common types. Knowing the difference is not superstition — it’s wisdom passed down through silence, not slogans.
- Glass-Filled Neelam • Often the cheapest. May look stunning at first glance. • Fractures inside the gem are filled with leaded glass. • Under magnification, you’ll see bubbles or web-like patterns inside. • Completely rejected in Vedic astrology. Energetically void. • Price Range: ₹300 to ₹1,200 per carat
- Heated Neelam • A common treatment where heat is applied to improve colour or clarity. • No foreign materials are added — just controlled temperature enhancement. • Many astrologers accept these if the heating is disclosed and moderate. • Still, not all heating is equal — some high-heat gems can lose stability. • Price Range: ₹1,000 to ₹4,000 per carat
- Beryllium-Treated Neelam • In this case, trace elements like beryllium are diffused into the gem to completely alter the colour. • These are often misrepresented as natural stones. • Few astrologers accept them. The chemical alteration is considered a spiritual distortion. • Price Range: ₹1,200 to ₹3,500 per carat
- Untreated Natural Neelam • No heating. No chemical diffusion. No fillers. • Colour and clarity are as nature made them — sometimes included, sometimes cloudy, but always honest. • These are the only stones fully accepted in Vedic astrology. • Sri Lankan (Ceylon) stones start ₹2,000/ct. Burmese from ₹10,000/ct.


