Ceylon Gem Collection

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Why Choose Us?

At Gem Rock Ceylon, we curate 100% natural gemstones sourced directly from trusted miners in Sri Lanka. Each stone is unheated, untreated, and meticulously selected for its exceptional clarity and brilliance. Certification from the National Gem & Jewellery Authority of Sri Lanka is available upon request, ensuring complete confidence and authenticity in every piece.

NEW ARRIVALS

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Natural Star Sapphire & Chrysoberyl Cat’s Eye Parcel – 17.8ct (19pcs) VS–VVS | Sri Lanka Origin
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Natural Star Sapphire & Chrysoberyl Cat’s Eye Parcel – 17.8ct (19pcs) VS–VVS | Sri Lanka Origin

$210.00
Discover a unique mixed gemstone parcel featuring natural Star Sapphires and Chrysoberyl Cat’s Eye stones, sourced directly from Rathnapura, Sri Lanka — world-famous for premium gems. This parcel o...
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Certified. Authentic. Exceptional.

Our gemstones are certified by the world's most trusted gemological laboratories — NGJA (National Gem & Jewellery Authority), CSL, TGL, GIC, and GGTL. Our team includes GIA Alumni members, bringing internationally recognized expertise and standards to every stone we source from the heart of Sri Lanka.

Trusted Certification Partners

  • NGJA

    National Gem & Jewellery Authority

  • CSL

    colored stone labortory

  • TGL

    Tourmaline lanka labortory

  • LGL

    lanka gem labortory

The Heritage Journal

Timeless stories rooted in rarity and natural beauty.

✨ What is Green Zircon?

✨ What is Green Zircon?

When people think of green gemstones, sapphire and emerald usually dominate the conversation. But there’s a lesser-known gemstone that offers just as much beauty—often at...
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heated vs treated sapphire

heated vs treated sapphire

When buying a sapphire, you may hear the words heated, treated, or unheated. These terms are important because they affect the gemstone’s appearance
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Natural bicolour sapphire gemstone showing two distinct colors

Bicolour Sapphire

Bicolour sapphire is one of the most unique and beautiful gemstones in the sapphire family. Unlike ordinary sapphires that show one color....
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What is a Sapphire Crystal?

What is a Sapphire Crystal?

A sapphire is a variety of the mineral corundum, composed primarily of aluminum oxide. While most people associate sapphires with deep blue color, they actually...
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