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Business Details
50+ Years
experience
Your Trusted Family-Owned Jewelry Store in Southport, CT
Established in 1949, Kasson Jewelers has grown from a small neighborhood shop into a trusted third-generation family business rooted in Fairfield County. Our legacy began with Philip Kasson, whose dedication to craftsmanship and integrity laid the foundation for a store that values personal relationships and exceptional service. Over decades, we've expanded our expertise to include custom design, estate jewelry, and precision repairs while maintaining the same commitment to quality that defined our origins. Our team includes certified gemologists, skilled goldsmiths, and design specialists who bring decades of combined experience to every customer interaction. We pride ourselves on being active members of the American Gem Society, ensuring our clients receive industry-leading expertise.

From handcrafted custom pieces to sourcing rare estate treasures, we approach every project with the meticulous attention to detail that only a family-owned business can provide. Our historic Southport location serves as both a creative hub and a welcoming space where customers feel like part of the Kasson family. Through three generations, we've maintained our core philosophy: treating every customer's jewelry as if it were our own. This unwavering dedication to excellence has earned us recognition as Fairfield County's premier destination for estate jewelry and custom designs. Today, we continue to blend traditional craftsmanship with modern innovation, ensuring our clients receive timeless pieces created with both artistry and technical precision.
Services
Custom Engagement Rings Estate Jewelry Jewelry Repair Diamond Search Appraisals Watch Repair Gold Buying Wedding Bands Gemstone Jewelry Pearl Restringing
Details
  • Year established: 1949
Highlights and features
  • We offer three generations of jewelry-making expertise since 1949
  • Our certified gemologists provide accurate, detailed appraisals
  • Custom designs created using both traditional and modern techniques
  • Award-winning estate jewelry department with extensive selection
  • Family-owned business prioritizing personalized customer service
Associations and certifications
  • American Gem Society
What people say
Best customer service Knowledgeable staff Trustworthy jewelers Competitive prices Unique experience
Services
Custom Engagement Rings
Our expert designers create one-of-a-kind engagement rings tailored to your vision. Using CAD technology and traditional hand-fabrication techniques, we transform your ideas into wearable art. Each piece receives meticulous attention from concept through final polishing, ensuring perfect execution of your unique design.
Estate Jewelry
We curate exceptional antique and vintage jewelry with historical significance and craftsmanship. Our collection features rare pieces from different eras, each carefully evaluated for quality and authenticity. Our specialists help clients find investment-worthy items or unique additions to personal collections.
Jewelry Repair
Our master goldsmiths handle all repair needs using advanced laser welding technology. From simple resizing to complex restoration of heirloom pieces, we maintain structural integrity while preserving original design elements. Emergency repair services available for urgent needs.
Diamond Search
Our online inventory provides access to thousands of certified diamonds in various shapes and sizes. Expert consultants guide clients through the 4Cs evaluation process to find perfect stones within budget. We offer GIA-certified diamonds with complete transparency about quality characteristics.
Appraisals
Certified gemologists provide detailed appraisals for insurance or estate purposes. Each evaluation includes comprehensive analysis of gemstones, metal content, and craftsmanship. We maintain an AGS Accredited Gem Laboratory for accurate valuation of jewelry, watches, and precious metals.
People
Philip Kasson
Founder
Established Kasson Jewelers in 1949 after WWII watchmaking training. Laid foundation for family legacy through commitment to craftsmanship and customer trust.
Alan Kasson
President
Third-generation jeweler with BFA in Graphic Design and Certified Gemologist Appraiser credentials. Leads custom design process and maintains quality standards since 1976.
Susan Rona Kasson
Merchandising Director
Former educator turned jewelry expert, responsible for trend research and collection curation. Certified Sales Associate maintaining annual AGS certification for client service excellence.
Michael Kasson
Estate Jewelry Specialist
Third-generation expert in pre-owned watches and estate pieces. Trained under Michael Bondanza, expanding the department to win multiple Fairfield County 'Best Estate Jewelry' awards.
Alec Kasson
Social Media Director
Digital marketing specialist managing online presence and photography. GIA-certified in Jewelry Essentials, assisting with gemstone recycling and inventory management.
Questions
What makes Kasson Jewelers different from other jewelry stores?
As a third-generation family business since 1949, we combine heritage craftsmanship with modern techniques. Our AGS-certified experts provide personalized service treating every piece as if it were our own.
Do you offer custom jewelry design services?
Yes, our award-winning custom design department creates unique pieces using CAD technology and traditional hand-fabrication methods. We guide clients through every step from concept to completion.
What types of jewelry repairs do you handle?
We perform all repair services including resizing, stone setting, pearl restringing, and watch battery replacement using state-of-the-art laser welding equipment for precision results.
Can you help with selling estate jewelry?
Our expert appraisers provide fair market evaluations for estate jewelry, watches, and precious metals. We offer competitive pricing for both modern and vintage pieces in any condition.
Are your diamonds certified?
Yes, we offer GIA-certified diamonds and provide complete documentation for all stones. Our consultants help customers understand diamond quality characteristics during selection.
Where is your store located?
We're located at 393 Pequot Ave in historic Southport, CT. Our charming store in a vintage home offers a welcoming environment for all jewelry needs.
Reviews (4)
Marroquinruben
Oct 11, 2021 Report
Friendly staff and owners, fulfills ordering promptly. They also have a wide variety of products like pocket knives and men's jewelry. Very happy with my purchase!
Brandon Lupo
Oct 10, 2021 Report
Love this local, family owned jewelry store. We purchased our wedding rings from Kasson and we have recommended many of our friends since who have also purchased rings from them. Very helpful and attentive staff. Michael has been helping us since day one and he is great.
Marc H.
Mar 03, 2019 Report
Kasson Jewelers custom designed and handmade an 18k gold ring for me. That was quite a number of years ago and I still love this ring. Thank you again Alan.
Sarah Fabrizio
Jan 06, 2019 Report
Everyone is incredibly knowledgeable of their products in the shop and I was able to learn a lot! Everyone is friendly and helpful and definitely created a unique experience that stood above the rest in the industry. They are truly trustworthy, honest & amazing jewelers!