Business Details
50+ Years
experience
Custom Jewelry Design & Appraisal Services in Riverside, CA
Mardon Jewelers is a family-owned and operated jewelry store established in Riverside, California in 1961. Our legacy of excellence spans over six decades, specializing in custom jewelry design, appraisals, estate buying, jewelry repair, and the sale of diamonds, gemstones, and designer jewelry. We pride ourselves on offering unique, high-quality pieces, including our exclusive Raincross Collection, which celebrates Riverside's iconic city symbol. Our certified gemologist-appraiser provides expert identification and valuation services, ensuring transparency and trust in every transaction. With a commitment to personalized service, we guide clients through the process of creating one-of-a-kind jewelry that reflects their individual stories and preferences.Our team combines technical expertise with artistic vision, utilizing computer modeling and traditional craftsmanship to bring concepts to life. We serve Riverside, Redlands, Corona, Rancho Cucamonga, Ontario, and the broader Inland Empire region, maintaining a reputation for honesty, fair business practices, and exceptional customer care. Our vintage jewelry collection spans eras from Georgian to Modern, offering rare and distinctive pieces for discerning collectors. We also provide educational resources to help customers understand diamond quality, ethics, and metal options when selecting engagement rings or other fine jewelry. Our dedication to community and professionalism has made us a trusted name in the jewelry industry for generations.
Services
Custom Jewelry Design
Jewelry Appraisal
Jewelry Repair
Engagement Rings
Diamonds & Gemstones
Vintage Jewelry
Raincross Collection
Estate Buying
Loose Gemstones
Designer Jewelry
Details
- Year established: 1961
Highlights and features
- We offer over 60 years of expertise in custom jewelry design and appraisals.
- Our certified gemologist-appraiser ensures accurate valuations and gem identification.
- We create exclusive, one-of-a-kind pieces tailored to individual preferences.
- Our Raincross Collection celebrates local heritage with unique designs.
- We maintain a legacy of honesty and personalized service since 1961.
What people say
Excellent service
Custom designs
Highly recommend
Knowledgeable staff
Beautiful jewelry
Services
Custom Jewelry Design
Our custom jewelry design service transforms your ideas into unique, wearable art. Using computer modeling and traditional craftsmanship, we create one-of-a-kind pieces tailored to your preferences. Clients work directly with our experienced designers to develop concepts that reflect personal stories and special moments.
Jewelry Appraisal
Our certified gemologist-appraiser provides accurate valuations for insurance, estate planning, or personal knowledge. We identify gemstones, assess quality, and document jewelry characteristics using industry-standard evaluation methods. Appraisals include detailed descriptions and current market values.
Jewelry Repair
We offer comprehensive jewelry repair services to restore damaged or worn pieces to their original beauty. Our skilled technicians handle resizing, stone setting, polishing, and restoration of antique jewelry while maintaining structural integrity and aesthetic value.
Engagement Rings
Our engagement ring collection features classic and contemporary designs, including custom options. We guide clients through diamond selection, metal choices, and ethical sourcing to create meaningful symbols of commitment that reflect individual style.
Vintage Jewelry
Our curated vintage jewelry collection spans from Georgian to Modern eras, offering rare and distinctive pieces. Each item is carefully authenticated and restored, providing collectors and enthusiasts access to historically significant jewelry with unique craftsmanship.
People
Jim Sweaney
Former Owner
Jim Sweaney joined Mardon in 1984 and owned the business from 1999 until his 2020 retirement. He was renowned for his gemology expertise and commitment to personalized service until his passing in 2022.
Kaye Sweaney
Former Owner
Kaye Sweaney co-owned Mardon with her husband Jim from 1999 to 2020. She played a key role in maintaining the business's tradition of excellence during their ownership period.
Jenny Sweaney
Current Leader
Jenny Sweaney, daughter of Jim and Kaye, joined Mardon in 2003 and assumed leadership in 2016. She continues the family tradition of providing exceptional jewelry services while maintaining the business's core values.
Marilyn Harris
Co-Founder
Marilyn Harris co-founded Mardon Jewelers in 1961 with her husband Don. Their vision established the foundation for the business's long-standing reputation for quality and service.
Don Harris
Co-Founder
Don Harris established Mardon Jewelers in 1961 with his wife Marilyn. Their commitment to excellence created a legacy that continues through subsequent generations of owners.
Questions
What services does Mardon Jewelers offer?
We provide custom jewelry design, appraisals, jewelry repair, estate buying, and sell diamonds, gemstones, vintage jewelry, and designer collections.
Can you create custom jewelry from my design ideas?
Yes, our experienced design staff specializes in transforming unique ideas into reality using computer modeling and traditional craftsmanship techniques.
Do you offer jewelry appraisal services?
Yes, our certified gemologist-appraiser provides accurate jewelry valuations for insurance, estate planning, or personal knowledge purposes.
What is the Raincross Collection?
Our exclusive Raincross Collection features jewelry designs inspired by Riverside's iconic city symbol, with new pieces created annually since 1993.
How long has Mardon Jewelers been in business?
We've served the Inland Empire since 1961, maintaining a family-owned tradition of excellence for over six decades.
Can you repair antique jewelry?
Yes, our skilled technicians handle antique jewelry restoration while preserving historical integrity and craftsmanship.
