Fine jewellery ODM · Den Haag → Istanbul
Launch your gold collection without owning a factory.
We design, develop and produce solid gold jewellery in our own Istanbul atelier for retailers and brands across Europe. Every karat, low minimums, one point of contact.
200+
B2B partners
50+
Independent retailers
15+
Years in production
100%
Solid gold — never plated
The atelier
We are the maker, not the middleman.
Bolek operates from the Netherlands with its own production atelier in Istanbul.
Unlike trading companies and outsourced manufacturers, we design and produce inside our own workshop. That means direct control over alloy, finishing and consistency — and a straight answer when you ask what something will cost and when it will ship.
The atelier is run by a team of trained women goldsmiths, specialised in lightweight solid gold built for European retail price points.
◆ Production controlled in-house, end to end
◆ Consistent alloy and finishing standards
◆ Collections drawn for European retail
◆ Lightweight commercial pieces as a specialism
◆ Precision finishing and stone setting
◆ Flexible batch sizes as your line grows
Own productionKuyumcukent, Istanbul
Capabilities
From sketch to finished pieces, under one roof.
Full ODM and private label: we can start from your drawings, your reference piece, or a blank page.
01 — Design
Design & development
CAD, prototyping and technical correction, with input on weight and margin before you commit to a run.
02 — Metal
Solid gold, every karat
9K, 10K, 14K, 18K and 22K. Solid throughout — no plating, no filled bodies, no surprises at the assay office.
03 — Stones
Zirconia & natural stone
Setting by hand, including our own hand-wrapping technique that cuts stone loss in daily wear.
04 — Volume
Low minimums
Order quantities built for growing brands, so a new collection can be tested before it is scaled.
05 — Market
Drawn for Europe
Dutch-based design direction: sizing, weight and price architecture that suit European retail floors.
06 — Control
Quality & finishing
Piece-by-piece inspection, hallmarking and retail-ready packaging before anything leaves the atelier.
Karats we cast
Stamped, not implied.
Every piece carries its fineness mark. Tell us the karat your market buys, and we cast to it.
3759 Karat
41710 Karat
58514 Karat
75018 Karat
91622 Karat
How it works
Four steps, one contact.
You speak to the people who make the jewellery, not to an account layer between you and the bench.
01
Share your concept
Your market, your price point, your collection idea — sketches or references are enough to start.
02
Design & sampling
We develop the drawings and produce samples for your approval before production opens.
03
Production
Cast, set and finished by hand in our atelier, with checks at each bench stage.
04
Delivery
Final inspection, hallmarking, retail packaging and shipment to your door.
Why retailers stay
The short version.
- Our atelier, not a broker's
- Quality is controlled where the work happens. Nothing is quietly subcontracted.
- Lightweight, sellable weight
- Everyday gold engineered to hit retail prices your floor can actually turn over.
- European design sensibility
- A Netherlands base keeps the line close to what European buyers are asking for.
- Handmade, hallmarked
- Traditional goldsmithing with the documentation a serious buyer expects.
- Built for growing brands
- Small first runs, fast answers, and room to scale when the collection proves itself.
Production
What comes off the bench.
Bracelets, necklaces, earrings and rings in solid gold, with zirconia, lab-grown or natural stones.
Catalogue · PDF
CZ Stone — Short Collection
A short selection of our zirconia-set solid gold pieces, with the models most retailers reorder. Open it now or send it on to your buyer.
Collection CZ Stone
Metal Solid gold, all karats
Stones Cubic zirconia
Format PDF
Next step
Start your collection.
Tell us what you want to sell. We will come back with weights, karats, minimums and a price per gram.
Request a production quote →Request production information
Tell us about the project.
The more you share, the more precise the first answer will be.
Bolek Jewellery
A Netherlands-based fine jewellery house with its own Istanbul atelier. Solid gold ODM and private label production for retailers, wholesalers and brands across Europe.
Headquarters
Jan Pietersz. Coenstraat 7
2595 WP Den Haag
Netherlands
Production atelier
Yenibosna Merkez
Kuyumcukent No:4 D:1005
34197 Bahçelievler / İstanbul
Türkiye
© 2026 Bolek Jewellery. Solid gold manufacturing.
Den Haag · Istanbul