Honoring 20 Years of Excellence in Engagement Ring Design

At Dallas Diamond Factory, we've been in the jewelry business for over twenty years and we're proud to be the go-to jewelers in Preston Hollow. 

We specialize in crafting bespoke engagement rings and offering loose diamonds (lab & natural), always at competitive wholesale prices. We invite you to our family-operated jewelry store for a no-obligation consultation, where you'll get a chance to view our large collection of diamonds and engagement rings.

Areas we serve

Dallas, TX

Highland Park, TX

Preston Hollow, TX

White Rock Lake

Plano, TX

Knox Henderson, TX

Southlake, TX

Uptown Dallas, TX

The Colony, TX

University park, TX

Trophy Club, TX

Preston Hollow, TX

University Park, TX

Lake Highlands, TX

Honored to bring your vision to life

better prices than big name jewelry stores

Wholesale diamond prices to the public

there's never any pressure to buy from us

we promise exceptional customer service

Our Services

Wholesale Prices on All Services

Engagement Rings

With over 20 years of exceptional service in Dallas, Dallas Diamond Factory has earned the trust of customers through our unwavering commitment to quality and unmatched customer service. We take pride in offering competitive prices, ensuring value for every dollar spent. Furthermore, we believe in empowering our customers with knowledge about their diamond engagement ring purchase. That's why we take the time to provide comprehensive guidance to each and every customer.

Lab Grown Diamonds

GIA Certified Loose Diamonds

Custom Engagement Rings

Engagement Rings

Lab Grown Diamonds

Looking for an eco-friendly and affordable option for natural diamonds? Consider a lab-grown diamond for your engagement ring.

Our store offers a wide range of lab-created diamonds in various cuts, colors, and carats to suit your preferences and budget. These diamonds have the same physical and visual qualities as mined diamonds, allowing you to embrace sustainability without compromising on the elegance and brilliance of your ring.

GIA Certified Loose Diamonds

Custom Engagement Rings

Engagement Rings

Lab Grown Diamonds

GIA Certified Loose Diamonds

The Gemological Institute of America (GIA) is a globally recognized authority in gemology, and a GIA certification guarantees that your diamond has been meticulously evaluated for its cut, color, clarity, and carat weight.

Choosing a GIA certified diamond from Dallas Diamond Factory is not only an investment in a precious gemstone, but also a testament to your commitment to quality and ethical sourcing. 

Custom Engagement Rings

Hello, and thank you for considering Dallas Diamond Factory for your diamond needs. Established by my father in 1946 in South Africa, Dallas Diamond Factory embodies elegance, quality, and trust. For the past 20 years I've carried on our family-owned jewelry legacy from Dallas, TX, continuing to maintain the highest standards for all our diamond creations. Nothing but excellence awaits you here at Dallas Diamond Factory.

I look forward to welcoming you personally to our store and helping you find the perfect piece to celebrate your special moments!

A message from your Jeweler, Max

Recent Testimonials

What Our Knox Henderson Clients Say

Josh Simpson

"Thank you Max for helping me select the perfect engagement ring!! I am so happy with the final results. You really delivered with excellent service and knowledge!"

Robert Anderson

"I visited a few jewelry stores in Dallas. Max gave me great advice in purchasing a loose diamond for my engagement ring, and I feel like I got an amazing deal. I will be coming back with my fiancé to purchase wedding bands!"

Michael Garcia

"Max was very patient with me and was very friendly when answering all of my questions. He provided me with great information and helped me to find the perfect engagement ring."

David Wilson

"From the moment I stepped into his office, I felt like I was in good hands. The diamond ring we designed came out gorgeous. Such a great experience! Highly recommend."

The Dallas Diamond Factory Difference

Competitive pricing

At Dallas Diamond Factory we offer competitive prices compared to most big retail jewelry stores in Dallas. We believe high-quality jewelry should be accessible to everyone, and we provide a variety of options without compromising on quality. Our pricing is transparent, never any hidden fees or markups.

We work with all budgets

never any pressure to buy from us

certified & ethical diamonds

We believe in supporting responsible and sustainable diamond mining, which is why all our diamonds (lab & natural) are certified by reputable gemological laboratories. We provide detailed information about the origin and ethical standards of our diamonds, giving our customers peace of mind knowing that their jewelry is responsibly sourced. 

all of our diamonds are certified

we only offer ethical lab diamonds

FAQ Engagement Rings Knox Henderson

Where to Find the Best Engagement Rings near Knox Henderson?

In the greater DFW Metroplex, you'll discover many jewelry stores. We always encourage our customers to explore various stores, compare prices, and examine the diamond options available.

However, many popular jewelry stores in the area do not provide the unique benefit of wholesale pricing on diamonds, a service we at Dallas Diamond Factory proudly offer. To request an in-person appointment, please fill out our inquiry form and we will get back to you promptly.

Do you offer custom engagement ring designs?

Yes, we offer custom engagement rings! It's worth noting that 90% of our clients choose our customization services. Our dedicated professionals work closely with you to incorporate your ideas and design preferences, creating a truly unique ring. From selecting the diamond to designing the band, every aspect is tailored to your exact specifications, ensuring that the final creation perfectly represents your special relationship. And of course, this comes at no extra cost!

Do you have certified lab diamonds at Dallas Diamond Factory?

Yes, we have a great collection of certified lab diamonds. These diamonds are an excellent choice for those seeking sustainable and ethical alternatives to mined diamonds. Looking for natural diamonds? We also offer loose diamonds at wholesale prices.

Do your engagement rings come with appraisals?

We offer appraisals with all of our engagement ring purchases. This includes a detailed overview of the ring and specific attributes of the diamond, such as carat weight, cut, clarity, and color grades. Our in-house gemologists strictly adhere to industry protocols to ensure the appraisal accurately represents the value of your ring.

How do I get a quote for an engagement ring from Dallas Diamond Factory?

The easiest way to get in touch with us is to call us at 469-305-9204 during our business hours. If you'd like for us to reach out to you, you can fill out our inquiry form, and we will follow up within 24 hours.

What are the steps involved in the creation of a custom-made engagement ring

Crafting your own engagement ring is such an exciting journey! It all starts with a personalized consultation where you can share your ring design, style, and preferences. You get to choose the perfect diamond or gemstone that matches your unique taste. Our expert jewelers will then bring your vision to life, making sure every detail meets your expectations. Depending on the complexity, this process can take anywhere from a few weeks to several months. In the end, you'll have a one-of-a-kind ring that truly reflects your love. You will receive a bespoke engagement ring that serves as a timeless symbol of love and elegance.

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