Mystery 11.2 carat Australian Opal .925 Sterling Silver .925 Sterling Silver Statement Necklace

This Black Opal necklace in sterling silver showcases an 11.2 carat Australian opal with rich blue coloration. Part of our Agra Collection, this statement piece puts a genuine natural stone at center stage.

Australian Black Opal ranks among the most sought-after opal varieties. This oval-cut stone displays the characteristic play of color that makes these gems prized by collectors. The opal rates 6 on the Mohs hardness scale, suitable for regular wear with reasonable care. Set in .925 sterling silver (stamped), the necklace weighs 8.50g total. The silver setting includes an adjustable extender chain for a secure, comfortable fit.

Wear this statement necklace to events where you want the jewelry to start conversations. The substantial 11.2 carat stone makes an impact at evening occasions or adds unexpected weight to business attire. SilverRush Style has specialized in natural-stone silver jewelry since 2005. All US orders ship free. Each piece arrives with the .925 silver stamp verifying material authenticity.