Napoleon Diamond Necklace (NMNH G5019) | Smithsonian National Museum of Natural History

Smithsonian Institution

Smithsonian National Museum of Natural History

Chip Clark

Photograph of the Napoleon diamond necklace (NMNH G5019) mounted

No image alt available

Photograph of the Napoleon diamond necklace (NMNH G5019)

Photograph of the Napoleon diamond necklace (NMNH G5019)

Photograph of the Napoleon diamond necklace (NMNH G5019), digitally enhanced by SquareMoose for a 2017 jewelry publication by the Hillwood Museum

Close-up photograph of the Napoleon diamond necklace (NMNH G5019)

Close-up photograph of the Napoleon diamond necklace (NMNH G5019)

Close-up photograph of a diamond in the Napoleon diamond necklace (NMNH G5019)

Photograph of an arrangement of diamond jewelry

Photograph of an arrangement of diamond jewelry fluorescing under ultraviolet light

Photograph of the Napoleon diamond necklace (NMNH G5019) fluorescing under ultraviolet light

Photograph of the Napoleon diamond necklace (NMNH G5019)

Photograph of the Napoleon diamond necklace (NMNH G5019) mounted

Napoleon Diamond Necklace. Rose, round and pear-shaped old mine, briolette-cut colorless diamond (26 ct) in a necklace set in silver with 172 (120 rose, 37 round, 5 pear and 10 briolette) diamonds. [AUTO]

Napoleon Diamond Necklace. Rose, round and pear-shaped old mine, briolette-cut colorless diamond (26 ct) in a necklace set in silver with 172 (120 rose, 37 round, 5 pear and 10 briolette) diamonds. [AUTO]

Napoleon Diamond Necklace. Rose, round and pear-shaped old mine, briolette-cut colorless diamond (26 ct) in a necklace set in silver with 172 (120 rose, 37 round, 5 pear and 10 briolette) diamonds. [AUTO]

Napoleon Diamond Necklace. Rose, round and pear-shaped old mine, briolette-cut colorless diamond (26 ct) in a necklace set in silver with 172 (120 rose, 37 round, 5 pear and 10 briolette) diamonds. [AUTO]

Napoleon Diamond Necklace. Rose, round and pear-shaped old mine, briolette-cut colorless diamond (26 ct) in a necklace set in silver with 172 (120 rose, 37 round, 5 pear and 10 briolette) diamonds. [AUTO]

Napoleon Diamond Necklace. Rose, round and pear-shaped old mine, briolette-cut colorless diamond (26 ct) in a necklace set in silver with 172 (120 rose, 37 round, 5 pear and 10 briolette) diamonds. [AUTO]

No image alt available

Napoleon Diamond Necklace. Rose, round and pear-shaped old mine, briolette-cut colorless diamond (26 ct) in a necklace set in silver with 172 (120 rose, 37 round, 5 pear and 10 briolette) diamonds. [AUTO]

View Napoleon Diamond Necklace in the GeoGallery.

Metadata Usage (text):: Creative Commons Zero
Creative Commons:: This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's Terms of Use.

Taxon:: Diamond - Primary Gem

Record Last Modified:: 17 Sep 2024
Specimen Count:: 1

Other Numbers:: IGSN ID : 10.58151/NHB002K5H
USNM Number:: NMNH G5019-00

Color:: Colorless
Cut:: Rose, Round And Pear Shaped Old Mine, Briolette
Jewelery Type:: Necklace
Weight:: 260 ct

Place:: Brazil, South America

See more items in:: Mineral Sciences; Gems; NMNH - Mineral Sciences Dept.

Record ID:: nmnhmineralsciences_1002083

GUID (Link to Original Record):: http://n2t.net/ark:/65665/3c857b579-49e4-4673-bbea-4f740adad681