It is seen as a "success stone" and is associated with prosperity. December has three birthstones: tanzanite, turquoise or zircon. All of which have a blue variety. Turquoise ranges from blue to ...

rhodolite garnets and blue sapphires for a showstopping take on birthstones. Minka’s ‘Berlin’ rings nod to the city’s defining architectural codes of the 1920s, the stark designs reflected here in ...

Even more intriguing is the suggestion that the stones surrounding the pear-shaped main stone could be London blue topaz, which is the Midnights hitmaker’s December birthstone. Karly Bulinski ...