Why Jewelry Concierge
This is not personalization from a list. This is a design written from scratch.
Luxury we measure by our relationship with you, not by the label.
You start with a conversation
You are not choosing from a display case. We start with a conversation about you, the occasion and the material, and the design grows from there.
A design made only for you
Every commission is made from scratch, out of your story. A single piece that will never appear on anyone else.
Certainty in every detail
The jewelry is handmade by the finest Polish goldsmiths, and every stone is confirmed by a GIA or HRD certificate.
Founder, creative director and designer of Sen Jewelry
Marlena Masiejczyk
"I take jewelry design very personally. Every project begins with a conversation with a person, with their story, their emotion, their dream."
I am a jewelry designer and a certified diamond grader of GIA and HRD Antwerp. For over twenty years I worked in the international world of fashion, with houses such as Louis Vuitton, Dior, Valentino and Ralph Lauren. I also created for ELLE and Glamour.
The aesthetic of my work grew out of years spent in New York, London, Milan and Asia. That is where I came to know natural stones and learned the craft.
Thanks to that experience, your design is not a sketch from a catalog. It is a conversation with someone who knows how jewelry looks on the red carpet and how it should feel on your hand every day.
The path from emotion to symbol
Guided personally, with care for every detail of the process.
You fill in the form
A few questions about the type of jewelry, the occasion and how to reach you. You do not need a finished idea. Every question has an "I don't know yet" answer.
Book a conversationWe talk
You talk, Marlena takes notes and asks. If you are preparing a surprise, you will agree on a time when you can speak freely.
You receive the concept and the quote
A drawing, a proposed certified stone and one figure. No costs that appear later.
You approve the design
The model shows proportions better than a drawing. Marlena makes changes until you have no doubts left. Only now does the deposit appear.
It is made in the workshop
Handmade by our goldsmiths. At this stage there is nothing left for you to do.
You receive it
We put the stone certificate in the box. You open it and touch the finished jewelry for the first time.
Reviews
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FAQ
Frequently asked questions
How long does the whole process take?
From the conversation to collection it usually takes 6–10 weeks, of which the making itself is 4–8 weeks. The rest is closing the design and selecting the stone.
How much does it cost?
The minimum value of an individual commission is PLN 5,000. The conversation, the concept and the quote are free, and you pay only after approving the design. Below that amount Marlena will help you choose from the collection.
I don't know what I want. Is that a problem?
No, that is the starting point of most projects. The conversation exists precisely to name it.
Will I see how it looks before it is made?
Yes. First a drawing, then a 3D model. Marlena revises the design for as long as it takes. Nothing goes to the workshop without your yes.
I am preparing a surprise. What about discretion?
We agree on a time and a channel of contact that are safe for you. We send nothing to a home address without arranging it first. The size can be estimated from what you already know, without involving the person receiving the gift.
I have my grandmother's stone. Can anything be done with it?
Usually yes. Marlena needs to see the material, in a photo or in person, and will then judge whether it can be reset. If it cannot, she will say so straight away.
And if the quote does not convince me?
You walk away and pay nothing. The quote gives you a basis for a decision, it does not commit you to anything.
Where do the stones come from?
Natural and lab grown diamonds, and colored stones with a GIA or HRD Antwerp certificate. You receive the certificate together with the finished jewelry.
