Edwardian Opal & Diamond 5-Stone Half Hoop Ring crossover ring and jasper - all varieties

and jasper - all varieties of polycrystalline quartz

Or something

and arranged around a stunning central 1

An exquisite Art Nouveau cluster ring with rose cut diamond floral clusters sprayed out from a blue sapphire centre

Edwardian Opal & Diamond 5-Stone Half Hoop Ring crossover ring and jasper - all varietiesDATE: Edwardian, c. 1903 An unusual opal and diamond five stone ring dating from the Edwardian era. The five opals are arranged in altering orientations across the head, three north south and two east west. The gaps created by the latter are filled by diamonds a clever design allowing for both the mesmerising opal colour bombs, and the alluring sparkle of faceted diamonds. It's crafted in 18k yellow gold with partial Birmingham hallmarks from the year