Boulder Opal studs

A precious opal from Australia, Boulder opal features vivid displays of color and iridescence, and has the additional advantage of being very strong due to its matrix of ironstone. Each pair we make are unique, and are set in 22 k gold bezels. Premium versions of Boulder Opal studs are available; please call (800)331-1335 for pricing.

These studs may be worn alone, or in the Electron or Chevron jackets.