| Materials Sourced From | Unknown |
| Country Of Origin | Unknown |
| Antique | Yes |
| Shape | Bow |
| Ruby Content | 0.78 |
| Main Stone Color | Red |
| Item Length | 3.85cm/1.52" |
| Metal | Yellow Gold |
| Across Pin | 2.9cm/1.14" |
| Secondary Stone | Diamond |
| Main Stone | Ruby |
| Main Stone Shape | Mixed cut |
| Base Metal | Yellow Gold |
| Gemstone Clarity Grade | Unknown |
| Length Of Setting | 3.85cm/1.52" |
| Main Stone Creation | Natural |
| Color | Gold |
| Material | Gemstone, Metal |
| Total Carat Weight | 1.18 |
| Date | Circa 1910 |
| Certification | IDGL |
| Weight | 6.62 grams |
| California Prop 65 Warning | Does not apply. |
| Diamond Cut | Dutch |
| Brand | Unbranded |
| Diamond Clarity Grade | Slightly Included (SI1) |
| Setting Style | Channel-Set |
| Ruby Cut | Mixed |
| Type | Brooch |
| Metal Purity | 18k |
| Width Of Setting | 2.53cm/1" |
| Era | Edwardian (1901-1910) |
| Theme | Fashion & Costumes |
| Diamond Content | 0.40 |
| SKU | C8319 |
| Height Of Setting | 8.67mm/0.34" |
The brooch secures to the reverse with a hinged pin and clap fastening, and benefits from the added security of a safety chain and clap. 0.78ct Ruby and 0.40ct Diamond, 18K Yellow Gold Bow Brooch - Antique Circa 1910.