Store Hours
Tuesday: 10 AM - 5 PM
Wednesday: 10 AM - 5 PM
Thursday: 10 AM - 5 PM
Friday: 10 AM - 5 PM
Saturday: 10 AM - 4 PM
Sunday: Closed
Monday: Closed
The Original Diamond Broker.
Visit our showroom!
Save our address.
17194 Preston Road
Suite 221A
Dallas, TX 75248
"📍 Find us on the 2nd floor next to Kroger. Plenty of free parking available
Elevator available.
Tel: 469-709-8005
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Your Trusted DFW Source for Wholesale Diamonds, Natural Diamonds, Lab-Grown Diamonds, and Diamond Jewelry in Dallas-Fort Worth
A family-owned Dallas Diamond Company.
Wholesale Diamonds & Custom Engagement Rings in Dallas
About RS Diamond Broker – Dallas, Texas At RS Diamond Broker, we believe purchasing fine jewelry and engagement rings should be transparent, personal, and rewarding. Founded by Robert and Seymour Wolchuk, our independent, family-owned business cuts out typical retail markups by operating as a direct broker. What We Offer: • Certified Loose Diamonds: High-grade natural and lab-grown diamonds sourced directly from global distributors. • Custom Engagement Rings & Fine Jewelry: Tailored ring design, setting, and custom CAD fabrication. • Jewelry & Watch Services: Precision ring sizing, heirloom restorations, Rolex and fine watch repair, and certified appraisals. Because we do not work on retail commission, our focus is entirely on education, quality, and your budget. Schedule a one-on-one consultation at our showroom on Preston Road in Dallas to inspect stones side by side and create a piece that lasts a lifetime.
The Trusted Family Name in Dallas–Fort Worth Fine Jewelry
Founded by The Original Diamond Broker and his brother, Robert Wolchuk, RS Diamond Broker proudly continues a respected multi-generational family tradition. After decades of building a trusted name across the metroplex, the Wolchuk brothers bring their collective expertise to a new generation of clients seeking a deeply personal, transparent buying experience. As premier wholesale diamond dealers and direct-to-consumer diamond importers in DFW, we work directly with global diamond cutters, site holders, and trusted jewelry factories. By cutting out traditional retail supply layers, we pass massive savings directly to you without ever compromising on stone quality.
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Direct Sourcing & Exceptional Value
Every loose diamond and fine jewelry piece in our inventory reflects decades of rigorous industry knowledge and verified, ethical sourcing. You get elite-tier brilliance for a fraction of big-box retail markup.
From timeless solitaire settings to completely unique custom engagement rings in Dallas, we tailor every project to your specific budget and stylistic vision. Clients receive a private, dedicated one-on-one consultation in our North Dallas showroom to map out their perfect design
RS Diamond Broker
Meet Our Team
Seymour Wolchuk
Founder & Senior Consultant
Seymour’s deep connection to the diamond industry began in South Africa, where he learned the trade through the foundational knowledge passed down by his mother, Mary. In the early 1980s, Seymour brought this legacy to Texas, establishing the original diamond broker business that became a trusted cornerstone of the Dallas-Fort Worth jewelry scene. After a brief and well-deserved retirement, Seymour’s lifelong fascination with fine jewelry drew him back to the family craft. Today, he serves as a senior consultant and advisor at RS Diamond Broker, lending his legendary expertise, honest guidance, and decades of localized knowledge to a new generation of clients.
Seymour and Robert Wolchuk
Ask around,
someone you know has done business with us.
Best engagement rings in dallas
Robert Wolchuk
Diamond Broker & General Manager
Robert has been making memories for Dallas-Fort Worth families for over 30 years. He officially entered the family operation three decades ago, solidifying a lasting partnership with his brother Seymour. Now leading the helm of RS Diamond Broker, Robert is dedicated to preserving the company's core values: ethical sales, old-fashioned service, and an absolute commitment to integrity. Specializing in custom engagement rings and global loose diamond sourcing, Robert treats every client like an extension of his own family, ensuring a friendly, transparent, and completely pressure-free experience.
Who is RS Diamond Broker
Welcome to RS Diamond Broker
Where trust meets craftsmanship right here in designing dream rings for clients across Dallas, Plano, and Frisco, TX. Discover fine diamonds and custom jewelry with expert guidance and direct-to-consumer value, crafted just for you.
Why do people trust RS Diamond Broker
RS Diamond Broker Company History.
Our Story.
Who are we?
RS Diamond Broker in Dallas is a trusted, ethical, and honest local diamond company. For over 40 years, Seymour and Robert Wolchuk have been making memories with their customers, offering the finest Diamonds, engagement rings, Loose diamonds, and fine jewelry in DFW.
How the story began. Their mother, Mary, started in the diamond business in South Africa when she was only 19. She worked her way up at the South African Diamond Exchange to become the president's personal assistant. She met and learned about the diamond business from the very people who would become major players in the global diamond market. Contacts we still have to this day. She passed this knowledge down to her family and created the diamond and jewelry passion that continues with her sons. The Dallas Story. Her son Seymour came to Dallas, Texas. Working in the diamond business here in DFW for many years, in the early 1980s he created and founded The Diamond Broker, the business that started it all in DFW. His brother Robert joined the business 30 years ago. They have been known and trusted in Dallas for Decades. Several years ago, Seymour retired from the business after a long and satisfying career. Our North Dallas RS Diamond Broker Store Recently, after realizing he still had a fascination with the jewelry industry, Seymour agreed to be a consultant and advisor for a new venture run by Robert in DFW. The legacy continues with the brothers remaining the diamond broker in Texas that people trust. RS Diamond Broker is a culmination of diamond and jewelry experience spanning over 75 years in South Africa and the USA. Come to RS Diamond Broker TODAY!
