The famous Hope diamond, on display at the Smithsonian National Museum of Natural History, has a fancy dark grayish blue color. Photo by Mbalotia. Licensed under CC By-SA 3.0.
Blue Diamond Faceted in Necklace
The famous Hope diamond, on display at the Smithsonian National Museum of Natural History, has a fancy dark grayish blue color. Photo by Mbalotia. Licensed under CC By-SA 3.0.
Article: Color Grading Fancy Colored Diamonds
Credit: Mbalotia
| Gemstone | Diamond |
| Natural or man made | Natural |
| Jewelry type | necklace |
| Gem State | Faceted |
| Color | Blue |
| Transparency | Transparent |