Exquisite Diamond Jewelry in St. Petersburg, FL

At Kopelman Enterprises, we are proud to be your go-to diamond jeweler, offering a curated selection of fine diamond jewelry in St. Petersburg, FL. Our beautiful jewelry blends timeless elegance with modern sophistication. Whether you're celebrating a milestone or simply indulging in luxury, our pieces are crafted to make every moment unforgettable. Call us today at (727) 498-8827.

Your Local Diamond Experts
As a family-owned and locally operated business, Kopelman Enterprises has earned the trust of thousands of satisfied customers, serving the St. Petersburg, FL, area.
Our reputation is built on:
- Transparent pricing—whether you're buying or selling
- Personalized service tailored to your needs
- A commitment to quality, integrity, and craftsmanship
We’re not just jewelers; we’re your neighbors. We are dedicated to helping you find the perfect piece that reflects your story and style.

Exquisite Diamond Jewelry in St. Petersburg, FL
Our showroom features a wide selection of high-quality diamond pieces, each chosen for its brilliance, beauty, and craftsmanship. Whether you're looking for a classic engagement ring or a one-of-a-kind vintage treasure, we have something for every taste and occasion.
Our collection includes:
- Engagement rings & bridal sets
- Antique jewelry from iconic names like Tiffany, Cartier, and Van Cleef & Arpels
- Diamond earrings in a variety of cuts and styles
- Pendants & necklaces that add elegance to any look
Each piece is carefully inspected and selected to meet our high standards, ensuring that you receive only the finest quality.
Frequently Asked Questions
At Kopelman Enterprises, we know that purchasing diamond jewelry in St. Petersburg, FL, is a meaningful investment. Whether you're buying your first piece or adding to a growing estate jewelry collection, it's natural to have questions. Our goal is to make your experience as smooth and informed as possible. Below are answers to some of the most common questions we receive from our customers.
1. What should I look for when buying diamond jewelry?
Look for the 4 Cs: cut, color, clarity, and carat weight. These factors determine a diamond’s quality and value. At Kopelman Enterprises, we guide you through each aspect to ensure you make a confident choice.
2. Do you offer custom diamond jewelry designs?
Yes! As a trusted diamond jeweler in St. Petersburg, FL, we specialize in custom designs. Whether you have a specific vision or need help creating one, our team will bring your dream piece to life.
3. How do I know if a diamond is real?
We use professional tools and certifications to verify authenticity. Every diamond we sell is thoroughly inspected and comes with documentation to guarantee its quality and origin.
4. Can I trade in or sell my old diamond jewelry?
Absolutely. We offer competitive evaluations for trade-ins and purchases. Bring your items to our showroom for a free, no-obligation appraisal.
5. What types of diamond jewelry do you carry?
Our collection includes engagement rings, earrings, necklaces, bracelets, and more. Whether you're looking for something classic or contemporary, we have a wide range of styles to suit every taste.
6. How do I care for my diamond jewelry?
Clean your jewelry regularly with a soft brush and mild soap. Avoid harsh chemicals and store pieces separately to prevent scratches. We also offer professional cleaning and maintenance services.
7. Do you offer financing options?
Yes, we provide flexible financing plans to make your purchase more manageable.
8. Why choose Kopelman Enterprises as my diamond jeweler?
We combine four decades of experience, exceptional craftsmanship, and personalized service. Our reputation in St. Petersburg, FL, is built on trust, quality, and customer satisfaction.

Visit Us Today!
Let us help you find the perfect piece of diamond jewelry in St. Petersburg, FL, that reflects your story and style. Visit Kopelman Enterprises or call us at (727) 498-8827 to schedule a personalized consultation. Experience the brilliance. Celebrate the moment. Choose Kopelman Enterprises.