Houston Jewelry Services
Your one-stop destination for custom rings, wholesale diamonds, and luxury watches in Houston.
Engagement rings are not just pieces of jewelry; they are symbols of love and commitment. We work closely with couples to create rings that reflect their personal style and story. Whether you prefer classic designs or modern aesthetics, our goldsmiths can bring your vision to life. For inspiration, you can explore our portfolio, which showcases a variety of custom designs that have delighted our clients.
At Jonathan’s Fine Jewelers, we pride ourselves on offering a wide range of jewelry services tailored to meet the unique needs of every client. Our expert team is dedicated to providing unparalleled customer service, ensuring that your experience with us is nothing short of excellent. Our custom engagement ring design service takes you from first sketch to proposal-ready ring in four to six weeks. Jay Freedman handles the design; every diamond is GIA, AGS, or IGI certified.
Finally, at Jonathan’s Fine Jewelers, we believe in giving back to the community. We actively participate in local events and support charitable causes that resonate with our values. When you choose us, you are not just a customer; you are part of a larger family committed to making a difference.
For a detailed breakdown of wholesale pricing, the 4 Cs, and how to buy a diamond at dealer-level rates in Houston, see our 2026 wholesale diamond guide.
Gold Buying — We buy gold jewelry, coins, and scrap at 75–90% of melt value with same-day payment. Every piece is weighed on a calibrated scale and karat-tested in front of you. See our gold selling guide for current pricing.
Jonathan’s Fine Jewelers Houston Jewelry Services
Our extensive experience, transparent practices, and commitment to excellence make us the preferred choice for jewelry services in Houston. Our focus on your unique needs ensures that every piece we create or service we provide is exceptional. We invite you to explore our offerings and discover why we are the leading name in Houston Jewelry Services. Browse our full loose diamond inventory — natural and lab-grown, every cut, GIA-certified.

Custom Engagement Rings
Work one-on-one with our master goldsmiths to design your dream ring.

Wholesale Diamonds
Insider pricing to buy loose diamonds at trade-only rates at Jonathan’s Fine Jewelers.

Luxury Watches
Buy, sell, or trade fine timepieces with on-site and guaranteed authentication.

Jewelry Repair & Appraisals
Resizing, restorations, and detailed insurance appraisals—all in-house.
Why Houston Chooses Jonathan’s Fine Jewelers for their Houston Jewelry Services
Visit Our Houston Showroom
We invite you to visit our showroom, where you can explore our extensive selection of jewelry and watches in person. Our friendly staff is available to answer any questions you may have and to guide you in selecting the perfect piece. We offer personalized consultations to ensure that you find exactly what you’re looking for.
With our easy appointment scheduling, we ensure that your time with us is valuable and efficient. Our online system allows you to select a time that works for you, whether for a purchase, a consultation, or a repair service. We look forward to assisting you with all your jewelry needs.
Address
6222 Richmond Avenue, Suite 435 Houston, TX 77057
Hours – Monday – Friday 10 am – 6 pm
sergionuncio@gmail.com
Phone
832-277-5725
