| Shape | Round |
| Main Stone Width | 4.5 mm |
| Main Stone Color | Blue |
| Metal | Sterling Silver |
| Jewelry Department | Fine |
| Main Stone | Apatite |
| Vintage | Yes |
| Main Stone Treatment | Unknown |
| Department | Women |
| Main Stone Shape | Oval |
| Base Metal | Silver |
| Main Stone Creation | Natural |
| Signed | Yes |
| Color | Silver |
| Cut Grade | Excellent |
| Sizable | Yes |
| Material | Gemstone |
| Materials Sourced From | United States |
| Brand | Estate |
| Setting Style | Cluster |
| Type | Ring |
| Metal Purity | 925 |
| Era | Undated |
| Band Width | 2.5 mm |
| Original/Reproduction | Original |
| Main Stone Length | 6.5 mm |
| Country Of Origin | United States |
MARKINGS: '925' for sterling silver STS for the maker's mark. SIZE: 6 - can be sized by a professional jeweler.