Boulder Opal Ring rectangle with cz additions in the band

A stunning solid boulder opal  set in 925 sterling silver with cubic Zirconia adjuncts

Opal Ring 5405 is a stunning green-blue natural boulder opal with orange flashes

Opal field: Boulder opal Queensland fields Opal picture guide here

Shape: Rectangular

Size: 6×4 mm

Additional stones: cubic zirconia

Metal: 925 Sterling Silver

Finger size: U.S. 7 1/2 UK O For more information about finger sizes from Europe and Asia, please check this sizing chart