Materials & Care
KOH KAJA pieces are made from carefully selected materials — some sourced, some found, some collected while traveling.
Stainless steel
is used for most chains and earrings because it is waterproof, colorfast and skin-friendly. High quality PVD gold plated or silver options.
Brass
may develop a natural patina over time. Let it age with you, or polish it gently with a soft cloth to bring back its warm golden glow.
Wood, shells and natural fragments
should be treated with a little care, especially if they are thin or delicate. Avoid strong pressure or impact.
Gemstones and minerals
fascinating nature relics - old as time. They are ready to stay with you and usually don't need particular treatment.
Linhasita Macramé Cord
the trusted base of all KOH KAJA macramé bracelets. A durable, colourfast cord from Brazil, that comes in many colours. Vegan & waterproof.
Repair Service
Your treasure is meant to stay with you for a long time.
If something breaks or wears out, contact me — many pieces can be repaired or adjusted for a fair price.
Size & Fit
Every wrist and every neck is different – I’ve got you covered.
- Bracelet sizes are adjustable with sliding knots. For a perfect fit, you can enter your wrist measurement in the personalization box.
- Necklaces come in standard length: 40 cm + 5 cm extension chain.
Need a different size? Just leave a note.
Gifting & Packaging
Every order arrives carefully packed and ready to gift. You can leave a note at checkout if you want to add a personal note.
Customization
Most pieces can be customized:
- Choice of hypoallergenic chain material or ear hook
- Length adjustments (bracelet / necklace)
- Bead swaps, color changes or special requests
Just leave a note at checkout or send me a message.
Shipping & Packaging
After your order is placed, crafting your piece takes about 1-4 weekdays.
Then your order ships eco-friendly, with care & intention.
- From Berlin, Germany
- EU-wide delivery in 3–7 days (often faster)
- Worldwide: 2-4 weeks
- Standard tracking provided. For full tracking select "Premium Delivery" at checkout.
Shipping fees depend on your country and may vary depending chosen product.
- Germany: 2,90 - 3,90 €
- EU: 3,90-4,90 €
- Non EU: 3,90-6,90 €
- USA: 19,90 €
Please check your actual shipping costs at checkout.
About KOH KAJA
KOH KAJA is an independent one-woman jewelry studio based in Berlin and on the road.
Each piece is handcrafted using carefully selected materials — some sourced, some found, some collected while traveling.
JEWELRY FOR THE CURIOUS