Tiffany ring set with a central 4.42ctt pear-shaped blue cuprian elbaite tourmaline surrounded by aquamarines, tsavorites and diamonds in platinum. From the 2015 Blue Book collection.

Tiffany ring set with a central 4.42ctt pear-shaped blue cuprian elbaite tourmaline surrounded by aquamarines, tsavorites and diamonds in platinum. From the 2015 Blue Book collection.

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