Brought from India............by a Frenchman........sold to a king.......of France.........Lion King.......clues galore....................the thing is now in DC...........................

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Hope Diamond

Description

The Hope Diamond is one of the most famous jewels in the world, with ownership records dating back almost four centuries. Its much-admired rare blue color is due to trace amounts of boron atoms. Weighing 45.52 carats, its exceptional size has revealed new findings about the formation of gemstones. Wikipedia

Carat weight: 45.55

Cut: Antique cushion

Country of origin: India

Mine of origin: Kollur Mine

Owner: Smithsonian Institution Offices

Color: Fancy dark grayish blue

Estimated value: $200–$350 million USD