| Shape | Marquise |
| Main Stone Width | approxiamtely 6.39mm |
| Main Stone Color | Black |
| Metal | Yellow Gold |
| Secondary Stone | Diamond, Black Onyx |
| Jewelry Department | Fine |
| Main Stone | Black Onyx |
| Vintage | Yes |
| Ring Size | 7.25 |
| Main Stone Treatment | Unknown |
| Department | Women |
| Main Stone Shape | Marquise |
| Base Metal | Gold |
| Style | Cocktail |
| Gemstone Clarity Grade | Eye Clean |
| Handmade | Yes |
| Main Stone Creation | Unknown |
| Color | Multicolor |
| Sizable | Yes |
| Material | gold, onyx, diamond |
| Materials Sourced From | United States |
| Brand | Estate |
| Setting Style | Bezel |
| Type | Ring |
| Metal Purity | 14k |
| Era | Undated |
| Band Width | approximately 2.39mm |
| Original/Reproduction | Original |
| Theme | Beauty |
| Main Stone Length | approximately 14.55mm |
| Country Of Origin | United States |
The rich black onyx creates a striking contrast against the warm yellow gold setting, while the diamond accent adds just the right amount of brilliance. Main Stone: Black Onyx. Elegant marquise-shaped black onyx centerpiece.