Aurora: 4mm Black Australian Opal Ball Stud Earrings Sterling Silver


Aurora: Bring to life the magic of the Northern Lights with our Aurora collection of Black Opal ball studs and cab posts! The vast array of glistening colors will leave you spellbound. A gorgeous addition to any wardrobe and an ideal gift as the birthstone for October. Mounted on solid 925 Sterling Silver posts, they're a gorgeous addition to any jewelry collection and make an ideal gift for those with an October birth date.

Many people are not aware that created Opal is actually preferred to natural opal for most jewelry items. Natural Opal is not particularly well-suited to being used in jewelry since it's a relatively soft gemstone, is subject to chipping and breakage, requires regular care and maintenance, and has to be protected from sunlight and many chemicals and contaminants such as hair spray, perfumes and the like. That's why much of the jewelry made with natural Opal are actually created doublets and triplets (Opal mounted to a resin base and then clear-coated to protect it).


  • Earrings are brand new.

  • The set weighs approx. 0.6 grams.

  • Each earring measures about 4mm in diameter (or about 1/6").

  • Made with Solid 925 Sterling Silver.

  • Hallmarked 925.


  • Made with AAA Grade created Black Australian Opal.

  • Each gemstone measures approx. 4mm in diameter.

  • Polished round, half-drilled bead or ball.



  • These earrings are made with half-drilled gemstones. You are ensured of a much stronger mounting since the peg on the drop cap is set into the stones.

  • This design is available on 14K White Gold, 14K Yellow Gold and 925 Sterling Silver settings.

  • Items in images may appear larger than actual size.

Customer Reviews

Based on 1 review Write a review

Customer Reviews

Based on 1 review
Diana Parker
Great Earrings for a Great Price

The earrings came quickly and I really like both of them (silver and opals). Thank you!

Related Items