Catherine first wore Emerald and Diamond Earrings and Bracelet in December 2014 during a visit to the Metropolitan Museum of Art for the celebration of the 600th anniversary of the University of St. Andrews in USA It was reported that the jewels are gifted to Catherine privately. So their origin remains a mystery.
The dangling earrings feature long diamond strands having a square emerald at the end.
The bracelet has the same design a single square emerald surrounding by diamonds.
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