Business Details
26 Years
experience
Custom Jewelry Design & Repair in San Antonio, TX
Since 2000, Alonso Jewelry has been a trusted source for fine handcrafted jewelry in San Antonio, TX. Our team combines over 30 years of jewelry expertise with meticulous attention to detail, offering custom designs, repairs, and appraisals. We specialize in creating timeless pieces from traditional to contemporary styles, including engagement rings, religious jewelry, and artisanal chains. Our repair services are performed by master jewelers with over 40 years of collective experience, utilizing secure, monitored facilities. We prioritize sustainability through precious metal recycling programs that provide customers credit toward new purchases. Our appraisals, conducted by Graduate Gemologist Marc Alonso, serve insurance, estate, and identification purposes with support from portable gemological laboratories.We maintain partnerships with law enforcement and financial institutions, reflecting our commitment to trustworthiness and industry leadership. Our customer-centric approach includes free design consultations and educational guidance on jewelry options. With a focus on quality craftsmanship and personalized service, we help clients select meaningful pieces that create lasting memories. Our reputation for excellence has been built through consistent delivery of value-driven, ethically sourced jewelry solutions.
Services
Custom Engagement Rings
Jewelry Repairs
Gemstone Appraisals
Precious Metal Recycling
Religious Jewelry
Chain Manufacturing
Estate Jewelry Restoration
Diamond Grading
Watch Repair
Engraving Services
Details
- Year established: 2000
Highlights and features
- 30+ years of jewelry design and repair expertise
- Custom engagement ring specialists with free design consultations
- Master jewelers with 40+ years collective repair experience
- Sustainable precious metal recycling program offering 1.5x trade-in value
- Graduate Gemologist on staff with FBI/law enforcement partnerships
Associations and certifications
- National Association of Jewelry Appraisers (NAJA)
Services
Custom Engagement Rings
Specializing in handcrafted custom engagement rings since 2000. Our expert designers collaborate with clients to create unique, meaningful pieces using natural and lab-grown diamonds. The process includes free consultations, educational guidance, and personalized design options. Each creation combines traditional craftsmanship with modern techniques for timeless quality.
Jewelry Repairs
Comprehensive repair services performed by master jewelers with 40+ years collective experience. We handle all aspects from ring sizing to pearl restringing, using secure, monitored facilities. Services include stone replacement, prong repair, and estate jewelry restoration while maintaining strict safety protocols for customer peace of mind.
Gemstone Appraisals
Professional appraisal services conducted by Graduate Gemologist Marc Alonso, a NAJA senior member since 1985. We provide insurance replacement, estate, and gem identification appraisals using portable gemological laboratories. Our expertise is recognized by law enforcement and financial institutions for accurate, reliable valuations.
Precious Metal Recycling
Sustainable metal recycling program that pays cash for unwanted jewelry. Customers receive 1.5x value credit toward new purchases. The process transforms old pieces into modern designs while maintaining environmental responsibility. This service combines economic benefit with eco-conscious jewelry solutions.
Artisanal Chains
Crafting various chain styles including Rolo, Spiga, and Rope designs in multiple weights. Each chain is meticulously manufactured to order using premium materials. Available in fine to heavy gauges with pricing from $17 to $99, ensuring options for diverse style preferences and budgets.
People
Marc Alonso
Senior Appraiser & Owner
Graduate Gemologist (GIA 1984) with 30+ years experience. Senior NAJA member since 1985, collaborating with FBI and local law enforcement. Expert in diamond grading, gem identification, and jewelry appraisal services.
Questions
What custom jewelry design options are available?
We specialize in engagement rings, religious jewelry, and artisanal chains. Our free consultation process educates clients on materials, diamond options, and design possibilities for completely unique pieces.
Do you repair all types of jewelry?
Our master jewelers handle repairs for contemporary, estate, and heirloom pieces including ring sizing, stone replacement, pearl restringing, and watch repair using secure, monitored facilities.
How do jewelry appraisals work?
Graduate Gemologist Marc Alonso conducts appraisals for insurance replacement, estate planning, and gem identification using portable gemological laboratories. Appointments available by walk-in or scheduled visit.
What is your metal recycling program?
We pay cash for unwanted jewelry or offer 1.5x value credit toward new purchases. This sustainable program transforms old pieces into modern designs while maintaining environmental responsibility.
Are your diamonds natural or lab-grown?
We offer both natural and lab-grown diamond options for engagement rings and custom designs. Our specialists provide educational guidance to help clients choose the best option for their preferences and budget.
Reviews (7)
Kayla Banik
Apr 16, 2022
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Took my mothers wedding ring in to have her diamond be reconstitued into my wedding ring. My ring had to be altered a bit to accomodate the diamond and the jeweler did a wonderful job. The ring was ready on the date promised. Annette is excellent at her job; she really seems to enjoy working with the customers. Will definately go back.
Kathy Spence
Apr 12, 2022
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I ordered custom made gold cuff links as a special gift for my husband. After 1 wearing, the swivel base bent to the point of almost snapping off. When I returned to the store to report the problem, I was told it would be repaired free of charge. Later that day, I received a phone call stating that the repair would be $500. I spoke with the owner, Mr. Alonso, and he took no responsibility for the shoddy workmanship. In fact, he said my husband had "misused" the cuff links and that caused the problem. He refused to make the repair unless I paid the $500. Do not do business with this man!
Kim Lince
Jan 17, 2022
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FANTASTIC experience! I could not recommend them more. They took great care in treating their clientele, and answered all of my questions patiently and in detail. I can't wait to come back!
Joe Sanchez
Dec 29, 2021
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Alonso Jewelry is the best independent jeweler in the Greater San Antonio area! The minute one enters their lovely store, they extend a warm welcome and consistently deliver superb customer service during consultation, as well as, through and after the sale. Marc is a brilliant designer and wonderful owner of my favorite jeweler in town. Over decades we have been very pleased with Alonso's custom men's rings, one of a kind wedding bands, christian-related items for my church youth/young adults and keepsake men's and women's watches. If you are seeking the perfect jewelry item, I highly recommend Alonso Jewelry.
Lisa Navarro
Nov 07, 2021
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Absolutely love my new wedding ring! We told Marc what we wanted and he found the perfect diamond. He was very patient and so helpful helping us pick out the perfect setting! When I picked it up, we were blown away! If you are in the market for a ring or any jewelry, don't shop anywhere else! 100% recommend Alonso Jewelry Designs!
Celina Rodriguez
Oct 03, 2021
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Excellent job soldering this ring for me. This was my mother's ring and was truly blessed they were able to do an amazing job on this.
Sandra G.
Sep 18, 2021
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I absolutely love Alonso's & have been going there for many years! Annette is the absolute best and she's such a kind & beautiful person. She's an incredible asset to Alonso's and beautiful inside & out. I love all my jewelry I buy there, especially my custom pieces! They also have the most incredible gold & silver ACTS bracelets! Absolutely recommend them to everyone! Sandra Gomez
