Gold DNA Profile Necklace
£699.00
How does it work?+
You order a kit, take a 30 second cheek swab, and post it back. A UK laboratory reads your DNA markers, the design is generated from your data, and your necklace is handcrafted by our partner jeweller in Birmingham. Read full answer
How long does it take?+
2 to 3 weeks from receipt of your sample at the lab. Before that, the kit reaches you in 2 to 3 working days. Read full answer
Is my DNA safe?+
Your physical sample is destroyed after analysis, your data is deleted after delivery, and everything is governed by UK GDPR and the Human Tissue Act 2004. Read full answer
The 9ct gold DNA necklace is a one of one piece designed entirely from your DNA. 9ct gold tubes and clasp, alongside gold filled spacers and natural semi precious stones, are arranged in a sequence dictated by your genetic data. No two pieces are alike. Available in three different lengths, each with a 2 inch gold filled extender chain.
How your 9ct gold DNA necklace is made
Each necklace begins with a DNA collection kit posted free to your door. A short cheek swab, sent back to our UK laboratory, generates the sequence used for your design. Your finished necklace is handcrafted by our partner jeweller in Birmingham, certified, and arrives in our signature packaging within 2 to 3 weeks from receipt of your sample at the lab.
- Metal: 9ct hallmarked gold beads, gold filled spacers, gold plated extender
- Stones: Semi precious stone markers, 4mm each, set along your piece in the exact order your DNA places them
- Lengths: 16 to 18 inches, 18 to 20 inches, or 20 to 22 inches
- Made: Handcrafted in Birmingham, UK
- Includes: DNA collection kit, laboratory analysis, certificate of authenticity, signature packaging, free UK delivery
- Packaging: Outer black box, certificate, navy sleeve, inner black jewellery box, necklace presented in a double helix arrangement
More about this piece
Is the gold solid or plated?+
The Gold DNA Profile Necklace combines three components. The bar beads are 9ct hallmarked solid gold. The small spacer beads are gold filled (a thick layer of 9ct gold bonded over a base metal core, far more durable than plating). The extender chain is gold plated. Hallmarked solid 9ct gold is the dominant material, used wherever the piece touches your skin most.
What stones sit between the gold beads?+
Every marker appears as a coloured stone along your piece, in the exact order your DNA places them, with the metal beads holding the spaces between. Each stone is 4mm. Common picks include lapis lazuli, amethyst, citrine, garnet, and aventurine. The arrangement is dictated entirely by your DNA, not chosen for visual balance.
How do I care for 9ct gold?+
9ct gold is harder than 18ct and resists scratching well. Standard care applies: remove before swimming, exercising, or showering. Apply perfume and skincare before putting the necklace on. Wipe with a soft cloth after wear. Store in the supplied jewellery box to prevent the chain from tangling.
Why the gold piece costs more
The gold necklace is built from solid 9ct hallmarked gold tubes and clasps, with gold filled beads and a gold plated extender. Solid gold does not plate away, fade or wear through. It is the version we recommend for pieces intended to be passed down.
Gold DNA Profile Necklace
A one of one 9ct gold DNA necklace, designed entirely from your DNA. Handcrafted in the UK, certified, delivered in 2 to 3 weeks from receipt of your sample at the lab. Includes DNA kit, lab analysis, and luxury packaging.
Learn more
What is DNA jewellery ·
How DNA becomes jewellery ·
Is my DNA safe ·
Gift this
£699.00
✓ Free UK delivery on every order
Includes DNA kit, lab analysis, certificate of authenticity, and luxury packaging.
✓ Klarna and Clearpay at checkout
Split into three interest free payments.
✓ Delivered 2 to 3 weeks after your swab reaches the lab
Kit posted within 2 to 3 working days. Most pieces arrive within three weeks of ordering.
How does it work?+
You order a kit, take a 30 second cheek swab, and post it back. A UK laboratory reads your DNA markers, the design is generated from your data, and your necklace is handcrafted by our partner jeweller in Birmingham. Read full answer
How long does it take?+
2 to 3 weeks from receipt of your sample at the lab. Before that, the kit reaches you in 2 to 3 working days. Read full answer
Is my DNA safe?+
Your physical sample is destroyed after analysis, your data is deleted after delivery, and everything is governed by UK GDPR and the Human Tissue Act 2004. Read full answer
Jewellery that could never exist twice.
Anyone can engrave a name. Only you can provide your DNA. Each DesigNA piece is mapped from your own genetic profile, by science, not sentiment alone.
Written in your DNA
A laboratory reads the genetic markers that make you unmistakably you, and each one becomes a coloured stone along the chain, in the exact order your DNA places them. The chance of another unrelated person sharing your pattern is smaller than one in a billion.
Your stones, your meaning
Every marker appears as a genuine semi precious stone, with the metal beads holding the spaces between. You choose the palette that speaks to you, each stone carrying its own quiet meaning. Explore the stones →
Handcrafted in the UK
Your sample is profiled at a laboratory, then your piece is handcrafted by hand in the UK and delivered with a signed certificate of authenticity, usually within about three weeks of ordering.
From a simple swab to a piece that is only yours.
No blood. No clinic. No appointment. Four calm steps, and your part takes about thirty seconds at home.
Order your kit
Choose your metal and place your order. Your DNA collection kit arrives in 2 to 3 working days.
Swab at home
A painless cheek swab, about thirty seconds. Seal it in the prepaid envelope and post it back. That is your part done.
We read and craft
Your DNA is profiled at a UK laboratory, then translated stone by stone and handcrafted into your necklace.
It arrives, boxed
Your finished piece reaches you presented in its box with a certificate of authenticity, usually within about three weeks of ordering.
We read only the markers needed to build your pattern, never your full genome, and your sample is destroyed after profiling. Your DNA is never stored long term, shared, or sold.
An unboxing worth keeping.
This is not a necklace in a padded mailer. It arrives as a considered object, staged to be opened slowly.

The presentation box
A matte black magnetic box, the DesigNA wordmark and helix in gold foil on the lid. Weighty, quiet, made to be handed over.

Your certificate of authenticity
A signed and dated document showing your DNA profile and the stone to marker colour key. The part that makes the meaning real, and yours to keep.

Your necklace
Laid out in its inner box in the signature double helix. One of one, made from a code that could only ever be yours.
What will mine look like?
You choose the stone types. Your DNA decides the pattern.
Giving this as a gift?
You are dealing with me, not a checkout.
DesigNA is a small UK company, and I read every order personally. When you buy a piece, you are trusting us with something that matters, and I take that seriously.
If the swab goes wrong, we replace the kit, no charge and no fuss. If anything arrives less than perfect, we put it right straight away. Every piece is made to order for one person, so I want you completely happy with yours.
Before you order
Everything you might want to know.
Does the necklace contain my actual DNA?
How is my DNA kept private?
What do I actually have to do?
Can I order it as a gift for someone else?
How long does the whole process take?
What materials do you use?
What if I make a mistake with the swab?
What is your return policy?
Other ways to wear your DNA
Three crafted expressions of the same one-of-one science. Same DNA, different finish.
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One body. One genome. One necklace.
Place your order today and we will send your DNA kit within 2 to 3 working days. Free UK delivery, certificate included.
Begin Your Necklace





