Diamond rings
Shine with responsibility!
Abigail diamond rings
Aileen diamond rings
Apoint diamond rings
Apoint Grande diamond rings
Fenella diamond rings
Isla diamond rings
Jocelin diamond rings
Juna diamond rings
Kyla diamond rings
Points diamond rings
Rosalyn diamond rings
Rose diamond rings
Diamond rhombus rings
Selva diamond rings
Semilla diamond rings
Stardust diamond rings
Sustainable and fairtrade diamond rings from Switzerland
People have been fascinated by the brilliance and beauty of diamonds for centuries. Its name is derived from the Greek ‘Adamas’, which means ‘the unconquerable’. This is not surprising, as it is the hardest of all gemstones and its total light reflection makes it unbeatable in terms of brilliance! Diamond rings from SIGNUM are something very special: With the greatest care, we lovingly and individually process fascinating old-cut diamonds as well as sustainably produced and fair diamonds from Australia to create your unique ring. Our diamond rings are available in white gold, yellow gold and red gold, which is particularly recommended for wedding rings and engagement rings.
Transparent process
All diamond rings are lovingly crafted in our manufactory exclusively in sustainable production using eco-fair wash gold from Finland or Fairtrade Max Havelaar gold. This also means that fair wages are paid throughout the entire process chain and good working conditions are guaranteed. We document the entire supply chain transparently for you in a certificate. You will carry this joy with you your whole life!
Buy your individual diamond ring online or in the studio
You can personalize your ring by choosing the type of gold, the gold origin or certification and the option of engraving. You can buy the diamond rings easily and securely in the online store or you can visit us in our studio.
To easily determine your ring size, you can order a ring size measuring device from us free of charge and without obligation.
Expert advice for choosing your diamond ring
We would be happy to advise you in a relaxed atmosphere in our studio to find the perfect diamond ring for you!































































