The DesigNA Journal

The Gold exact DesigNA necklace turns your unique genetic code into 9ct gold. Discover the materials, the craft, and why gold suits the concept perfectly.

The pearl DNA necklace from DesigNA pairs a freshwater pearl with your unique genetic code, set in silver. A deeply personal anniversary or birthday gift.

Wondering how a DNA necklace works? From cheek swab to finished piece, here is how DesigNA turns your unique genetic code into jewellery you can wear every day.

Running out of gift ideas for someone who has everything? DesigNA creates jewellery from real DNA — a genuinely one-of-one piece that couldn’t belong to anyone else. Here’s who it’s perfect for and how to give it.

You’ve heard it said a thousand times: you’re one of a kind. But what does that actually mean, scientifically? We break down the real science behind human DNA uniqueness — and why no two DesigNA pieces can ever be the same.

DNA jewellery is completely safe. No genetic data is stored, shared, or used for any purpose other than creating your

Journal · Ethics Is DNA jewellery ethical? Our position on consent, data protection, and what happens to your sample, set

Journal · Science The science of DNA uniqueness. Why no two genomes produce the same DesigNA piece, even for siblings

Journal · Comparison DNA necklace versus name and birthstone necklaces. Three of the most common personalised jewellery categories, compared honestly