Devanagari: कौस्तुभ मणि ISO15919: kaustubha mani
A divine jewel which has eternally been worn by Shri Krishna on his chest. In the divine pastime (lila) of churning the milk ocean, fourteen things emerged from kshirasagara. Kaustubha mani was one of them. It was given to the Lord, who wore it on His chest.
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