Niessing
Niessing offers the Spannring®, the world’s first tension diamond ring, available in their uniquely crafted 14 different colours of gold and platinum – the largest colour selection from any jeweller.
The Spannring® flaunts sophistication and elegance and has evolved over the decades offering you an exquisite and timeless piece of jewellery.
Bauhaus Etched
Antares
Aura 
OpenEnd
Heaven
HighEnd
Lucia
Round Edition
