“Sapphire Ring,” made around 1940, by Stanislav Doronenko. Licensed under CC By 3.0.
Blue Sapphire Faceted in Ring
Sapphire ring, made around 1940. Photo by Stanislav Doronenko. Licensed under CC By 3.0.
Article: How to Clean Your Gemstone Jewelry
Credit: Stanislav Doronenko
| Gemstone | Sapphire, Corundum |
| Natural or man made | Natural |
| Jewelry type | Ring |
| Gem State | Faceted |
| Color | Blue |
| Transparency | Transparent |