| Brand | Dominique Dinouart |
| Ring Size | 5.5 |
| Type | Ring |
| Main Stone | Onyx |
| Shape | Oval |
| Main Stone Width | 14 mm |
| Signed | Yes |
| Main Stone Color | Black |
| Metal | Sterling Silver |
| Jewelry Department | Fine |
| Vintage | Yes |
| Department | Women |
| Metal Purity | 925 |
| Era | 1980’s |
| Main Stone Shape | Oval |
| Band Width | 5 mm |
| Original/Reproduction | Original |
| Theme | Modernism |
| Main Stone Length | 50mm |
| Country Of Origin | Mexico |
| Handmade | Yes |
Size 5.5 and signed DDD for Dominique Dinouart. Beautiful condition!