Our Factory

Rohitha Gems is a distinguished gem cutting factory situated in Kuruvita, Rathnapura, the renowned "City of Gems." We specialize in the precise and expert cutting of precious and semi-precious stones, a service executed by our team of highly experienced and skilled craftspeople. Our commitment lies in honoring the rich tradition of Ceylonese gemology by employing meticulous techniques that transform raw material into spectacular, high-value jewels, ensuring maximum brilliance in every finished piece.


Why Ratnapura is Special to the Gem Business

As the "City of Gems" (Rathnapura in Sinhala), the area where Rohitha Gems operates is the undeniable heart of the Sri Lankan gem industry. Its significance is rooted in unique geology, ancient history, and a vibrant, traditional marketplace.

đź’Ž Why Ratnapura is Special to the Gem Business

  1. Unrivaled Geological Wealth

    Ratnapura's position on the ancient Highland Complex of Sri Lanka provides the perfect conditions for gem formation. The region's rivers and valleys contain rich secondary alluvial deposits, locally known as 'Illam', which hold an extraordinary concentration of gemstones. This makes it the world's most prolific source for an astonishing variety of gems, including the highly sought-after Ceylon Blue Sapphire, Padparadscha Sapphire, Ruby, and Cat's Eye.

  2. A Legacy of Millennia

    Ratnapura's gem trade is not new; it is a tradition spanning over 2,500 years. The entire island was historically known as Ratna-Dweepa (Island of Gems). Ancient chronicles and writings by travelers like Marco Polo confirm that precious stones were being exported from this region to royal courts worldwide centuries ago, establishing a reputation for quality and authenticity that continues today.

  3. Traditional and Ethical Mining

    Unlike large-scale industrial operations, gem mining in Ratnapura largely adheres to traditional, small-scale, pit-mining methods. This environmentally conscious approach, passed down through generations, ensures minimal ecological impact and preserves the artisanal nature of the trade. It creates a powerful narrative of authenticity for gems sourced here.

  4. Complete Industry Ecosystem

    The city is the complete source-to-market hub. It is where rough stones are unearthed, and where the entire supply chain—including miners, brokers, cutters, polishers, and traders—convenes. This concentration of expertise makes Ratnapura the central point for authenticating, processing, and trading Sri Lankan gems.

đź“Ť The Ratnapura Gem Market

The market in Ratnapura is a dynamic, informal, and essential component of the global gem trade, where the island's treasures first meet the market:

  • Primary Trading Hub: The market is where rough stones from the surrounding mines are brought daily for sale. The trade is highly active, beginning very early in the morning and running until the early afternoon.
  • Key Locations: Trading typically occurs in specific, well-known areas such as near the Clock Tower and in the open-air market known as Abagahamula ("Under the Mango Tree"). A different area, like Demuwawatha, often serves as a hub for cut and polished stones.
  • International Presence: The market attracts a large number of local large-scale merchants as well as foreign buyers and dealers (notably from Thailand and China), confirming its status as an international sourcing center for high-value rough gemstones.
  • Focus on Rough Stones: While finished jewelry is available, the Ratnapura market’s primary function is the trade of rough, uncut gemstones, which are then prepared for domestic or international export.