Sri Lanka's ancient sapphire mines, operational around 100 AD, were a vital source of precious gemstones for Roman and later traders. The quality and beauty of Sri Lankan sapphires established the island as a key player in the global gemstone trade. This economic activity not only enriched local communities but also connected them to far-reaching trade networks.

Sri Lankan sapphire mining around 100 AD is intricately woven into Buddhist and Tamil poetry, where sapphires symbolize wisdom and celestial beauty. Poets like Subramania Bharatiyar used these motifs to explore themes of spirituality and the natural world, enriching their lyrical traditions.