All jewellery is handmade to order. Therefore, delivery is 6-10 weeks

The Little Mermaid art nouveau tiara with blue gemstones

Elegant art nouveau inspired tiara made of silver curls that frame blue topazes and white and blue diamonds. The tiara is inspired by the meandering movements of the sea and the foam riding on top of the blue waves - made for mermaids and other fairytale creatures.

Silver, sky and London blue topazes and a total of 0.22ct ocean blue & W/SI diamonds

This piece of jewellery is unique and can be bought as is

Please note: Unique items are inherently very time-consuming to create, which is therefore reflected in the price.

Would you like something similar, but with certain changes, you are welcome to Book a design meeting, so you can have your very own version created.

No waiting this jewellery is ready for departure
We can send the jewellery on the next working day, and it will normally arrive within a week.

  1. ALL JEWELLERY IS HANDMADE TO ORDER
  2. DO YOU WANT TO CUSTOMISE YOUR JEWELLERY? BOOK A DESIGN MEETING

What customers say about us

We make it a point to fulfil our customers' wishes

NANNA HOEG DREYER STRYHN

Recommend Castens.com

Excellent jeweller created my beautiful keepsake ring

I highly recommend Castens if you want to make a dream come true! With great sensitivity and creativity, Karin designed a ring based on my and my late husband's wedding rings. Without significantly changing my own ring, my husband's ring was transformed,...

Christel Seierø

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Jewellery and service in a class of their own

Love coming to Karin's adventurous gallery, where I've had several pieces of jewellery made. Karin is fantastic at offering advice and capturing the distinctive and personal. I give my warmest recommendation.

Aura Haurholm-Holst

Recommend Castens.com

Elegant, beautiful and feminine jewellery for a navel piercing

I contacted Castens because I was looking for a jewellery designer who wanted to try something new and help me create the perfect piece of jewellery for my navel piercing. Karin was that person, and throughout the whole process I felt listened to…

Mr Maymann

Recommend Castens.com

Wedding rings exactly as we wanted them

We had the most beautiful wedding rings made to our own design – they turned out exactly as we wanted and we wear them with pride and joy. Our warmest recommendations flow from Brønshøj to Galleri Castens.

Sandie Jensen

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Beautiful rings for life and love

Lovely shop with creative, warm people. The rings we had made specially for us and our big day, we will never regret. An all-round good experience and we are very satisfied with the result. ❤️

Craig Hermi Herrmann

Recommend Castens.com

Outstanding Art and Fantastic Service

I have bought from Galleri Castens several times and am quite satisfied with both quality and service. The first time I ordered a pendant for an opal I had cut myself for my wife's birthday. It was a "custom" piece and Karin created a design…

Jesper HorsMark

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