Boulder Opal Ring | 14k Gold Boulder Bird Ring gemstone band The substantial mounting is 10k

The substantial mounting is 10k gold with a tiny diamond accent and dates to the Art Nouveau era (circa 1910)

The butterfly's wings are outlined in gold with pops of color from carefully placed red and green glass accents and pearls

The drop measures 1

45 inches (11mm) by 0

6 inches tall and it is in excellent condition

Boulder Opal Ring | 14k Gold Boulder Bird Ring gemstone band The substantial mounting is 10kA visual delight, this intriguing boulder opal ring features a dark brown stone with vibrant flashes of blue. The opal is set in an elegant Art Nouveau style mounting that we cast from an antique signet ring. The mounting is 14k gold and features finely detailed birds on either side of the band. The opal measures 11mm by 8mm and the ring is currently a size 7. 75. It can be re sized free of charge. Materials: Opal, Gold.