Business Details
50+ Years
experience
Custom Sustainable Jewelry in Spokane, WA
Since 1944, Teneff Jewelry has been recognized for exceptional goldsmithing and custom jewelry craftsmanship. Originally serving retail jewelers nationwide, we now offer our expertise directly to consumers, combining decades of technical mastery with sustainable practices. Our team specializes in creating personalized pieces using 100% recycled precious metals and ethically sourced lab-grown diamonds and gems, ensuring both environmental responsibility and timeless beauty.With a 12-bench workshop and skilled artisans, we maintain rigorous quality control while providing transparent communication throughout the design process. Our lifetime workmanship guarantee reflects our commitment to both product integrity and customer satisfaction, offering free repairs for defects while educating clients on proper jewelry care to maximize longevity.
Services
Custom Jewelry Design
Recycled Metal Jewelry
Lab-Grown Diamonds
Estate Jewelry Restoration
CAD Modeling
3D Printing
Stone Setting
Lifetime Repairs
Sizing Services
Eco-Friendly Jewelry
Details
- Year established: 1944
Highlights and features
- We offer 80 years of specialized goldsmithing expertise since 1944
- Our designs use 100% recycled precious metals and lab-grown gems
- We provide transparent, step-by-step custom design process with CAD previews
- We guarantee all workmanship for the lifetime of your jewelry
- Our Spokane workshop maintains direct quality control over entire production
Services
Custom Jewelry Design
Our custom design process begins with client consultation to understand personal style and requirements. Using CAD technology and traditional wax carving, we create unique pieces incorporating recycled metals and lab-grown gems. Each design undergoes multiple approval stages to ensure perfect realization of the client's vision.
Recycled Metal Jewelry
We craft all pieces using 100% recycled gold and platinum, refined to pure state before alloying. This environmentally responsible approach maintains material quality while eliminating mining-related ecological impact. Our processes meet industry standards for metal purity and durability.
Lab-Grown Diamonds
Our lab-created diamonds and gemstones offer identical optical properties to mined stones without environmental degradation. Available in various cuts and colors, these stones come with certification and lifetime traceability while costing 30-40% less than comparable mined gems.
Estate Jewelry Restoration
We specialize in restoring heirloom jewelry while preserving historical integrity. Our artisans handle delicate repairs, stone replacement, and design modernization using compatible materials. This service includes precise sizing adjustments and structural reinforcement for worn pieces.
CAD Modeling
Computer-aided design allows clients to visualize jewelry in 3D before production. We provide unlimited revisions during this phase to perfect details like stone placement and metal flow. This technology reduces errors and ensures accurate cost estimation prior to manufacturing.
Questions
How long does custom jewelry take to create?
From CAD approval, typical production takes 4-6 weeks depending on complexity and stone setting requirements.
What metals do you work with?
We use 100% recycled 14K and 18K gold, platinum, and palladium in all jewelry creation.
Can you replicate existing jewelry?
Yes, we can recreate worn pieces using photos or samples, incorporating lab-grown stones and recycled metals.
Do you offer resizing services?
We provide complimentary sizing kits and can resize most rings within one size of original dimensions.
What is your return policy?
Custom pieces can be remade once within 30 days if changes stay within original design scope.
How are diamond weights represented?
Weights follow industry standards with tolerance ranges listed in our product descriptions.
