We bring the most coveted Blue Sapphires directly from the gem mines of Sri Lanka. SEE COLLECTIONS Luxury Through Created with RARITY, PASSION. The Power of
Nine Stones
Navaratna refers to the nine gemstones related to the nine planets used in Vedic astrology.
The word “nava” means nine and “ratna” means gem in the Sanskrit language.
Navaratnas are considered auspicious and believed to bring good health to whoever wears it.

Crown gems offer responsibly mined and fully traceable coloured gemstones from a number of carefully selected sources in Sri Lanka. We supply all types Sapphires and Ruby, as well as a wide range of other gemstones including Aquamarine, Garnet, Spinel, Amethyst, Tourmaline, Moonstone, Citrine, Zircon, Peridot and Topaz. Crown gems owns few gem mines in Kuruwita and Ranthnapura area and also working with other mines in Sri Lanka.


Gem Stones

Gem Stones

Crown gems offers responsibly mined and fully traceable coloured gemstones…


Gem Cutting

Gem Cutting

We do provide high precision gem cutting sapphires and all types of semi precious stones…


Gem Mining

Gem Minning

Gem mining in Sri Lanka is mostly commonly form secondary deposits…


Heat Treatments

Heat Treatments

We are specialize in provide electric heat treatments and gas heat treatments…



Our aim is to provide you with the best quality gemstones at the most competitive prices.

We operate a number of our own mines in Sri Lanka. This means that you can be sure of the source of our stones, as well as being confident that they are ethically produced and fully traceable.

By producing our own gems and bringing them directly to the marketplace, we can minimize costs and pass those savings on to you.

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