The Secret Sri Lankan Gem Nobody Talks About – Why Dunilite Is Turning Heads in 2026
If you think you’ve seen every green gemstone out there, think again. There is a rare gem quietly gaining attention among collectors and gem experts, and most people have never even heard its name. It’s called Dunilite, and once you learn about it, you’ll understand why it’s creating so much curiosity.
What Is Dunilite Gemstone
Dunilite is a rare gemstone from the olivine family, the same group that includes the popular peridot. But unlike peridot, Dunilite is extremely uncommon and was only discovered in the late 1990s in Sri Lanka.
At first, gem traders thought it was just a different shade of peridot. Later studies confirmed that it is actually a distinct gem variety with unique optical properties
What makes it even more interesting is its origin. Dunilite has been found in only one known location in the world, Katukubura Mountain, Kolonne, Sri Lanka. That level of rarity instantly makes it special in the gemstone world.
