Editing Marjorie Merriweather Post (section)

=== Jewelry ===
Some of Post's jewelry, bequeathed to the [[Smithsonian Institution]] in Washington, D.C., is displayed in the [[Harry Winston]] exhibit. Pieces in the collection include the [[Napoleon Diamond Necklace]] and the [[Marie Louise Diadem]], a 275-[[Carat (mass)|ct]] (55 g) diamond-and-turquoise necklace and tiara set that [[Napoleon|Napoleon I]] gave to his second wife, [[Marie Louise, Duchess of Parma|Empress Marie Louise]]; the [[Marie Antoinette Diamond Earrings]], a pair of diamond earrings set with pear shapes, weighing 14 ct (2.8 g) and 20 ct (4 g), once belonging to [[Marie Antoinette]]; the Blue Heart Diamond, a 30.82-ct (6.164 g) heart-shaped blue diamond ring; and an emerald-and-diamond necklace and ring, once belonging to Habsburg aristocrat and one time emperor of Mexico, [[Maximilian I of Mexico|Maximilian]].<ref>{{cite web| url=http://geogallery.si.edu/index.php/10002700/maximillian-emerald|title=Maximillian Emerald| website=Smithsonian: National Museum of Natural History| access-date=July 28, 2019}}</ref><ref>{{cite web| url=http://geogallery.si.edu/index.php/10002692/blue-heart-diamond| title=Blue Heart Diamond| website=Smithsonian: National Museum of Natural History| access-date=July 28, 2019}}</ref>