Frequently AskedQuestions

Get answers to common questions about our custom jewelry manufacturing services

Yes. STF Jewelry specializes in B2B custom jewelry manufacturing for jewelry retailers, designers, and brands. We do not sell directly to the public, allowing us to focus on quality production and long-term partnerships.

Why Choose STF Jewelry?

B2B Focus

We work exclusively with jewelry professionals, enabling us to provide specialized services and build lasting partnerships.

Free CAD Design

Every first quote includes a free professional CAD design, eliminating uncertainty before production.

Fast Turnaround

24-hour CAD delivery and 5-7 day production timeline help you serve your customers quickly.

Complete Service

From design to finishing, all services are provided in-house for quality control and efficiency.

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Production Capabilities

Jewelry Types

  • Engagement Rings
  • Wedding Bands
  • Fashion Rings
  • Pendants & Necklaces
  • Earrings
  • Bracelets

Services

  • CAD Design & 3D Printing
  • Precision Casting
  • Diamond & Stone Setting
  • Laser & Hand Engraving
  • Repairs & Restoration
  • Production Runs