Contract Jewelry Manufacturing: Your Design, Your Brand

In contract manufacturing the design and the brand are yours and the production is ours. OSKA manufactures 9K, 10K, 14K and 18K gold jewelry, diamond-set pieces and, on a project basis, 925 sterling silver designs in its Istanbul atelier for jewelry brands, jewelers and designers.

OEM, ODM and private label: the difference

  • Contract manufacturing (OEM): the design is yours. We produce your drawing, technical file or sample exactly.
  • Manufacturing with design support (ODM): you bring the idea and we develop the model together. See custom jewelry manufacturing.
  • Private label: you sell ready models selected from OSKA collections under your own brand. See private label.

What we take on

  • Checking the design for manufacturability and CAD preparation
  • Samples before the production run
  • Casting, assembly and stone setting
  • Plating, polishing and surface treatments
  • Inspection of dimensions, weight, stones and surface

Which jobs suit contract manufacturing

Even brands with their own workshop rarely make every piece in-house. Workmanship-heavy designs, stone-set and pavé pieces, bracelets with complex mechanisms, or orders that exceed capacity in busy periods are solved through contract manufacturing.

Process

  1. File: you send the design, karat, stone details and estimated quantity.
  2. Quotation: a project-specific quotation is prepared from weight and workmanship.
  3. Sample: after you approve the model, a sample is made and presented to you.
  4. Production run: production follows the approved sample.
  5. Repeat orders: the same model is reproduced to the same standard on later orders.

Frequently asked questions

Is there a minimum order quantity?

Quantity depends on the structure of the design, the material and the stone work. We state it clearly with the quotation once we see your project.

Can I outsource only certain stages?

We assess this per project. Send the details of requests such as stone setting only or casting only.

Where do I start?

Attach your design and basic details to the quotation form, or message us on WhatsApp.

Our other services

Jewelry manufacturing in Istanbul · Gold jewelry manufacturing · Diamond and lab-grown diamond jewelry · 925 silver jewelry manufacturing · CAD design and prototyping · Stone setting, plating and finishing · Custom jewelry manufacturing · Wholesale gold jewelry · Men's jewelry manufacturing