RudraTree Expands Sri Lanka Operations with New Blue Sapphire and Yellow Sapphire Mines
A Century-Old Legacy Strengthens Sri Lanka’s Position as a Global Gemstone Hub New Delhi [India], April 4: RudraTree, a global leader in the gemstone industry since 1923, has announced the inauguration of its new Blue Sapphire and Yellow Sapphire mines in Sri Lanka. With a legacy spanning over a century and four decades of expertise […]
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