Retro Synthetic Ruby and Diamond Ring of 10k Gold push prize 4 inches in length by

4 inches in length by 1

confirming its 10k rose gold construction

It was created from an antique stickpin head (circa 1890) and an antique signet (circa 1890-1900)

It is in very good condition and cannot be re-sized

This antique stickpin (circa 1890-1900) features a bird in flight with plique a jour enamel wings and a tiny ruby eye

Retro Synthetic Ruby and Diamond Ring of 10k Gold push prize 4 inches in length byThis retro era vintage ring (circa 19401960) features bold rows of vivid synthetic rubies accented by sparkling diamonds. The stones are set in 10k yellow gold with contrasting white gold details, a design that reflects the dynamic geometry and color contrasts characteristic of mid 20th century jewelry. The face of the ring measures 0. 5 inches north to south, offering a substantial presence on the hand. It is currently a size 6 and may be resized