Australian Opal Round Studs

Authentic Australian opals showcase nature's most captivating play-of-colour, and these round studs exemplify that magic. Each stone features a striking blue base with luminous green flashes that dance across the surface as light catches the gem. Set in sterling silver claws, the design allows light to penetrate the opal from all angles, maximising the colour display. Perfect for everyday elegance or special occasions, these studs offer timeless sophistication with the unique character only genuine Australian opals possess.

Unique geological formations in Australia have favored the formation of this sedimentary stone - about 140 million years ago. At that time, an inland sea, abundant with silica-rich sands, covered much of central Australia. This sea eventually receded and formed what is now known as the Great Artesian Basin. Around 30 to 40 million years ago, heavy weathering began to dissolve the silica. The holes that were formed in the rock began to collect silica-rich water. Over time, the silicates trapped in these spaces formed opals.

Materials - Sterling silver Earrings set with triplet Australian Opals x 2 round shaped 8mm