Panta rhei, "everything flows", everything is in motion is the basic idea of the Panta Rhei® line. The "Circles of Life" stand for the ups and downs in life and the dynamics that life offers. The circles stand for the different cycles of life, small diamonds embody normal life and the large diamonds stand as the symbol of the splendour of life, united to a life of movement and beauty.

To revel in childhood memories and to think of the stuffed animals from back then caresses the soul. The Leo Puppies by Leo Wittwer, lovingly titled "Little Darlings" by Vogue November 2019, bring this world back to us.

1990 marks the birth of the legendary Leo Wittwer Cross. Frank Maier developed the first sketches, a distinctive piece of jewellery should be created. At first there was only one size, later other sizes were added. Different diamond cuts or also natural brown diamonds shaped the different expression of this icon. In the course of time, enchanting variations were created and the legendary Leo Wittwer cross became a personal piece of jewellery for women as well as men, underlining their lifestyle. For Leo Wittwer it became a trademark.