Sri Lanka has just unveiled the world's largest purple star sapphire, and its staggering value and beauty are capturing global attention. The gemstone, named the "Star of Pure Land," weighs an incredible 3,563 carats and could be worth up to $400 million.
A Gem of Unprecedented Size and Rarity
On January 17, 2026, the capital of Sri Lanka became the stage for this historic reveal. The sapphire's discovery dates back to 2023 when it was found near Rathnapura, a region famously known as the "City of Gems." Initially, it was purchased along with other stones, and its extraordinary nature only became apparent later.
Gemologist Ashan Amarasinghe confirmed its uniqueness in statements to ABC News. He emphasized that this is the largest purple star sapphire of its kind ever recorded. What sets it apart is its well-defined asterism, displaying a shimmering six-ray star pattern that dances with light.
The Magic Behind the Star Effect
Star sapphires like this one exhibit a phenomenon called asterism. This effect is created by rutile needle inclusions within the gem that reflect light to form a star-like pattern. In this case, the perfection of the six rays adds to its special appeal, making it a standout among other precious stones.
Despite its origins in Rathnapura, an area renowned for producing world-class sapphires for centuries, this particular gem remained unnoticed for nearly two years. According to reports, it sat in a local pit until experts finally recognized its rare qualities. After polishing, its round shape and rare purple hue, especially at such a massive size, further distinguish it.
Valuation and Historical Significance
International valuers have estimated the sapphire's worth between $300 million and $400 million, which translates to approximately 2490 to 3320 crore rupees. This valuation places it above other famous gems like the Oppenheimer Blue Diamond and the Williamson Pink Star in terms of potential market value.
Amarasinghe noted to Channel News Asia that the combination of its size, color, and asterism could position it among the most expensive gems in history. Sri Lankan sapphires have long attracted collectors, but this discovery breaks all previous records with its sheer scale.
Mystery Surrounds the Owners
The ownership of this priceless gem remains shrouded in secrecy. A group known as the "Star of Pure Land Team" has certified the sapphire with two international laboratories, but they have chosen to keep their identities hidden. This move is likely to avoid the risks associated with owning such a high-value item.
There is no official word yet on whether the sapphire will be auctioned or displayed in a museum. However, excitement and speculation are growing rapidly as the world marvels at this natural wonder.
Gemstones and diamonds have always held a special place in human culture, often seen as precious heirlooms passed down through generations. While many famous gems are set in historic ornaments, discoveries like this remind us that nature still holds untold treasures waiting to be found.
