Jewelry Manufacturing and Casting Services in Los Angeles
At R&M Fine Inc, we offer full-service jewelry manufacturing from concept to completion — all under one roof in Los Angeles. With decades of craftsmanship and cutting-edge technology, we deliver precision, consistency, and exceptional quality to designers, wholesalers, private labels, and retailers nationwide.
CAD Design & 3D Printing
Our expert team uses industry-leading software such as Rhino and Matrix to bring your jewelry designs to life. We combine traditional craftsmanship with advanced 3D printing to create highly accurate prototypes and production-ready models.
- Custom CAD design with 24-48 hour turnaround times.
- 3D wax printing for precision casting with overnight printing and next day casting.
- Ideal for retail stores, special orders, wholesale, brands, designers, or private label production.
Mold Making
We offer professional mold making using both high-quality silicone rubber molds and CNC-machined metal molds, ensuring consistency and durability for high-volume production.
- Silicone and rubber mold options.
- CNC metal molds for long-run efficiency.
- In-house mold storage for repeat orders.
Jewelry Casting
From platinum 90/10 and gold to sterling silver and brass, we provide premium casting services using the latest vacuum and solid-state pressure casting machines to ensure your jewelry is free of porosity and cracks. All our alloys are responsibly sourced from David H. Fell & Co. and crafted to the highest standards ensuring environmentally friendly sources.
Available Karat Gold Alloys
| Karat Golds |
|---|
| 10KT (Yellow, White, and Rose) |
| 14KT (Yellow, White, and Rose) |
| 18KT (Yellow, White, and Rose) |
| 22KT Yellow |
Available Brass Alloys
| Brass Options |
|---|
| Yellow brass |
| Red bronze |
| White bronze |
Stone Setting
We specialize in high-quality stone setting for all styles of jewelry. Our skilled setters offer everything from classic prong settings to intricate micro pavé.
- Channel, bead, bezel, pavé, prong, and French pavé.
- Micro pavé for high-end fine jewelry.
- All setting done in-house for quality control.
Finishing & Polishing
The final touch matters most. Our finishing team brings your vision to life with meticulous hand polishing and surface treatments — whether you want a mirror shine, a brushed satin look, or an economical tumbler finish.
- High polish, satin, matte, media tumbling.
- Hand-finishing for heirloom-quality results.
- Quick turnaround and consistent finishes.
“I have loved working with R&M for many years. They are incredibly responsive and communicative. The work they bring to life is absolutely gorgeous, they are incredibly talented and seasoned jewelers. They’re able to source pretty much anything you need and have no minimum quantity orders which is RARE! Their prices are also unbeatable, I’ve been in business 10 years and have yet to come across any company better priced. I could not recommend them enough!”
Amanda R.