The Wilkinson Diamond Brooch is a 18carat gold brooch featuring 71 fancy-colored diamonds ranging in hue from orange to brown. The colors are natural. The diamonds are marquise, pear and round brilliant cut gems that range in size from 0.3 to 2.5 carats each and have a total weight of 62.30 carats. This brooch was gifted to the Smithsonian Institution National Museum of Natural History in 1977 by Mr. and Mrs. Leonard Wilkinson.


  • Title: The Wilkinson Yellow Diamond brooch
  • Type: Jewelry
  • Rights: This image was obtained from the Smithsonian Institution. The image or its contents may be protected by international copyright laws. http://www.si.edu/termsofuse
  • External Link: View this object record in the Smithsonian Institution Collections Search Center
  • Weight: 61.30ct
  • USNM Catalog Number(s): G7106
  • Photo Credit: Chip Clark, Smithsonian Institution National Museum of Natural History
  • Field: Mineral Sciences
  • Fassion: Round, Marquise, Pear Shaped Brilliant
  • Color: Yellow, Orange, Brown

Get the app

Explore museums and play with Art Transfer, Pocket Galleries, Art Selfie, and more


Google apps