Sri Lanka Reveals World's Largest Purple Star Sapphire, a 2026 Gemological Marvel
World's Largest Purple Star Sapphire Unveiled in Sri Lanka

In a dazzling display of natural wonder, Sri Lanka has presented a gemstone of extraordinary proportions and beauty. The island nation, renowned for its rich gemological heritage, has unveiled what experts are calling the world's largest purple star sapphire.

A Historic Unveiling in Colombo

The official ceremony took place in Colombo on Saturday, January 17, 2026. The event showcased the magnificent gem, which immediately captured global attention for its sheer size and unique coloration. Holding the precious stone at the unveiling was esteemed gemologist Ashan Amarasinghe, whose expertise underscored the significance of the find.

The sapphire is distinguished not only by its immense size but by its rare purple hue and the distinctive star-like optical phenomenon, known as asterism, that appears on its surface. This combination of size, color, and quality makes it a truly exceptional discovery in the world of precious stones.

Rarity and Significance of the Find

Star sapphires are already considered rare, with the star effect caused by inclusions of tiny, needle-like rutile crystals. A purple star sapphire of this claimed magnitude is virtually unprecedented. The unveiling solidifies Sri Lanka's position as a premier source for some of the world's most spectacular gemstones, a key pillar of its economy and cultural identity.

While the exact carat weight and dimensions were not detailed in the initial announcement, the claim of it being "the biggest of its kind" sets a new benchmark. Gemologists and collectors worldwide are anticipated to take a keen interest in the stone's certification, valuation, and future.

Implications for Gemology and Sri Lanka

This discovery is more than just a record-breaking stone; it is a symbol of national pride and a potential boon for Sri Lanka's gem industry. Such finds attract international attention, boosting tourism and trade related to gemstones. The stone's future—whether it will be sold to a private collector, housed in a museum, or remain a national treasure—is now a subject of great speculation.

The event, covered by The Associated Press and marked by the attendance of key industry figures, highlights the ongoing potential for remarkable discoveries beneath the earth. It serves as a reminder of the natural beauty and geological wealth that continues to emerge from regions like Sri Lanka, captivating both the scientific community and the public imagination.