Adularia

Adularia is a specific variety of orthoclase feldspar, a mineral belonging to the feldspar group. It's prized for its delicate, often pearly or opalescent sheen, and exhibits a characteristic play of light known as adularescence, which gives it a soft, almost ethereal glow. This effect is caused by the diffraction of light from microscopic layers within the mineral's structure. adularia is typically colorless to milky white, sometimes with a pale yellow or bluish tint, and is frequently used in jewelry as gemstones, especially when cabochon cut to best display the adularescence. Its name comes from the Adula mountains in Switzerland where it was first found.

Adularia meaning with examples

• The jeweler showcased a stunning adularia pendant, the soft adularescence of the stone shimmering in the light. Its milky white appearance contrasted elegantly with the silver setting. She explained that the play of light was caused by the internal structure. The gem's subtle beauty was a perfect choice, providing a delicate accessory for special events, and it was a rare find.
• During his travels, the geologist collected samples of adularia from several locations. Under the microscope, he studied its internal structure, particularly the thin layers that produced the adularescence. His findings were important and he considered the adularia an important specimen. He was delighted by the beauty that was also a scientific example.
• The artist incorporated small adularia beads into their intricate mosaic design. They chose the stone for its subtle, calming effect and the delicate shimmer that would add depth to the artwork. The artists's intention was to create something that reflected inner beauty, and adularia was a great choice. They also wanted something pleasing and a source of reflection for any viewer.
• The museum's mineral exhibit featured a large adularia specimen, mounted for optimal viewing. Visitors marveled at its ethereal glow, illuminated for visitors. The curator highlighted the adularia's unique optical properties and its geological history, including where it came from. The exhibit was intended to inform as well as showcase the beauty of adularia.