Shown at the Maison's storied home, the line channels nature, memory, and Victoire de Castellane’s imagination ...

now amped up with some unexpected materials and lesser-known jewelry-making techniques. It all started with the fragile, fiery, oft-neglected opal—Castellane’s forever favorite because it cont ...

Opal is a gemstone of spectacular beauty and variety, enchanting connoisseurs and collectors with its kaleidoscopic play of colours. Revered as a symbol of good fortune and creativity, opal has ...

The Australian Opal Centre (AOC) has opened bookings for the upcoming tour of the iconic gemstone fields in New South Wales, Queensland, and South Australia.