Business Details
Your Premier Jewelry Destination in Thornbury
At The Diamond Studio, we celebrate the artistry and significance of jewelry through personalized service and expert craftsmanship. With 25 years of experience in diamond wholesale and jewelry manufacturing, alongside 15 years in retail, we combine technological precision with creative design to help clients acquire, redesign, or restore meaningful pieces. Our offerings include a curated selection of diamonds, gold, and silver jewelry, alongside custom design consultations where we translate client visions into unique creations using detailed illustrations and wax models. We specialize in repairing and restoring heirlooms with the care of skilled artisans, ensuring each piece retains its original beauty.As a member of the Canadian Jewellers Association, we adhere to a rigorous Code of Ethics, prioritizing transparency and trust in every interaction. Our teams deep industry knowledge, including expertise in lab-grown diamonds and colored stones, empowers clients to make informed choices. We also provide practical services like watch battery replacements, maintaining a commitment to accessibility and convenience. Located in Thornbury, Ontario, we serve clients seeking enduring, high-quality jewelry solutions rooted in integrity and craftsmanship.
Services
Custom Jewelry Design
Diamond Sales
Colored Stone Sales
Jewelry Repairs
Watch Battery Replacement
Highlights and features
- 25 years in diamond wholesale and jewelry manufacturing
- Custom design process with illustrations and wax models
- Ethical sourcing and CJA Code of Ethics compliance
- Specialized artisans for jewelry restoration
- Expert guidance on lab-grown and natural diamonds
Associations and certifications
- Canadian Jewellers Association
Services
Custom Jewelry Design
Transform your ideas into unique jewelry through our custom design process. We create detailed illustrations and wax models to refine your vision before crafting the final piece. Our designers specialize in incorporating personal stories and heirloom stones into timeless creations.
Diamond Sales
Explore ethically sourced natural and lab-grown diamonds with expert guidance. We explain the Four Cs (Cut, Clarity, Color, Carat) to help you choose the perfect stone. Our inventory includes diverse options for engagement rings, investment pieces, and everyday wear.
Colored Stone Sales
Access premium rubies, sapphires, emeralds, and semi-precious stones from global sources. We help select stones based on quality, origin, and budget for custom designs or standalone pieces. Expert advice ensures optimal value and suitability for your needs.
Jewelry Repairs
Restore heirlooms and damaged jewelry to their original condition using specialized techniques. Our artisans handle delicate repairs, resizing, and cleaning with precision. We assess each piece individually to determine the best approach for preservation.
Watch Battery Replacement
Quick and reliable battery replacements for all watch types. We use high-quality components to ensure longevity and functionality. This service includes water resistance checks and minor adjustments to maintain your timepieces performance.
People
George Matamoros
President
George Matamoros brings 25 years of diamond industry expertise to The Diamond Studio. He specializes in client-centric jewelry design, translating personal stories into meaningful pieces. His commitment to ethical sourcing and education ensures clients make confident, informed choices.
Questions
What jewelry services do you offer?
We provide custom design, diamond and gemstone sales, jewelry repairs, and watch battery replacements. Our team also offers expert consultations on ethical sourcing and material selection.
Do you create custom jewelry designs?
Yes, we specialize in custom designs. We work closely with clients to develop illustrations and wax models, ensuring the final piece aligns with their vision before crafting it with precision.
Are your diamonds ethically sourced?
We adhere to the Canadian Jewellers Association’s ethical standards. Both our natural and lab-grown diamonds are sourced responsibly, with full transparency about origin and quality.
Can you repair heirloom jewelry?
Yes, our skilled artisans specialize in restoring heirlooms. We use precise techniques to preserve original details while ensuring structural integrity and longevity for future generations.
What are your business hours?
We’re open Wednesday to Friday from 11 AM to 4 PM, and Saturday from 10 AM to 3 PM. We’re closed October 1–4 annually for inventory maintenance.
Reviews (5)
Steve Knoch
Dec 05, 2019
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Always top quality product, custom designs, and great service during and after the sales process. We are a multiple repeat customer
Stew Milne
Jul 18, 2018
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Less than ideal customer service when dealing with a return. Jewelry was worthless once out the door. Buyer beware.
Shane Hunt
Jul 13, 2018
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My family and acquaintances have taken our business to George at the Diamond Studio in Thornberry for many years. We've purchased engagement rings and other jewellery from him. Always good service, after purchase service and honesty. We find it's worth the drive and a nice town to visit.
Branch Manager
Oct 07, 2017
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This place is the perfect store in a small town. Friendly, knowledgeable staff help with any jewelry query. They'll clean whatever you're wearing while you browse, free of charge. They sell beautiful stuff for any budget. If you need something repaired they can do it. If you want to change an existing piece they'll help with all aspects.
Jacquie Wpb
Jul 02, 2017
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My family and I have been doing business with George for years. Honest, reliable jeweler. Very knowledgeable in diamonds.