G n W Designs has been in the precious metal casting services for over 20 years. Developing many unique methodologies to produce only the best quality castings from the designs submitted for production.

We have always accepted new challenges and developed solutions. This is of particular interest when it comes to the casting, which G n W Designs has been successfully casting for over 15 years also

See Service charges for current rates


The most popular precious metals that we cast include:

gold grain

  • Gold - 18kt Yellow, 18kt White, 14kt Yellow, 14kt White, 10kt Yellow
  • Silver - Sterling.

Inquiries are welcome for unusual precious metal alloys.

Many clients send us hand-carved items in wax, which we cast directly into the required metal, and we only have one chance. Sometimes though, we have requested to cold mold the wax item first. We also accept a wide variety of materials that have been hand worked, as well as natural objects, such as shells, twigs, pine cones, and flowers, that can be cold molded.

gold tres

Toll Free: (800) 485-1725
Local (562) 365-9743
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Office Hours
Monday-Friday 9:00am-5:00pm PST
Saturday & Sunday Closed
*Special weekend appointments can be made.