Australian Opal Cutters Black Opal Earrings, meticulously crafted from 925 Sterling Silver. Revel in the mesmerizing play of colors inherent in these opulent gems. Rest easy knowing that our commitment to quality is backed by an international warranty for all our exquisite pieces. During checkout, feel free to share any preferences or modifications you desire, and for a touch of personalization, we offer the option to upgrade your opal or alter the design for an extra charge. Keep in mind that the dynamic play of colors in opals may lead to a slight variation between the online portrayal and the actual item you receive, highlighting the unique beauty of these natural wonders.