| Shape | Wave |
| Main Stone Color | Gray |
| Metal | Sterling Silver |
| Item Length | 1.16 in |
| Secondary Stone | No Stone |
| Jewelry Department | Fine |
| Main Stone | Marcasite |
| Vintage | Yes |
| Main Stone Treatment | Not Enhanced |
| Department | Women |
| Main Stone Shape | Round |
| Base Metal | Sterling Silver |
| Main Stone Creation | Natural |
| Signed | Yes |
| Color | Gray and Silver |
| Material | Stone, Metal |
| Materials Sourced From | Unknown |
| Setting Style | Prong |
| Type | Brooch |
| Metal Purity | 925 |
| Theme | Beauty |
| Country Of Origin | Unknown |
The brooch is signed and made of 925 sterling silver, ensuring its authenticity and quality.