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Brian Gavin Diamonds is your direct connection to education and confidence in internet purchasing. With headquarters in the Galleria area of Houston, Texas, Brian Gavin specializes in precision-cut diamonds and custom Engagement and Wedding Jewelry creations for a clientele that is discriminating. We specialize in a highly personalized experience and no one offers better quality or value. Brian Gavin combines old world knowledge with new age technology to bring diamonds direct from his Antwerp site holder to his Houston offices to your home.

Brian Gavin (Brian the Cutter) is a leading authority in the world of diamond cutting and jewelry design, and is committed to providing diamond buyers with an enriching, life-changing experience.

View our website or give us a call at 1-866-611-4465 for your Personalized Diamond and Jewelry Experience!

(For additional reviews check out our
Customer Testimonials and iVouch page.)

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Frequently asked questions

Which of the following services do you offer?

Diamond Certification
Payment Plans
Ring Sizing
Stone Upgrades

What kind of jewelry do you offer?

Antique Engagement Rings
Antique Wedding Bands
Custom Accessories
Custom Engagement Rings
Custom Wedding Bands
Designer Engagement Rings
Designer Wedding Bands

What is your average turnaround time for an engagement ring?

3-4 weeks
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Reviews of Brian Gavin Diamonds

4.9 out of 5 rating
4.9 out of 5 rating
14 Reviews
99% recommend it
  • Quality of service
    5 out of 5 rating
  • Average response time
    4.9 out of 5 rating
  • Professionalism
    5 out of 5 rating
  • Value
    4.9 out of 5 rating
  • Flexibility
    4.9 out of 5 rating
Yannick Sent on 12/04/2019
5 out of 5 rating

Stunning Ring

I purchased my wife's engagement ring through Brian Gavin. Their customer service team is top notch and set expectations about the whole process from the beginning. When I finally got it, I couldn't believe how beautiful it was. My wife's face when I put it on her finger was priceless!
Amy Sent on 11/02/2015
5 out of 5 rating
EXCELLENT diamonds for an amazing price!! I researched what diamond I wanted as the center stone for my now fiancée's engagement ring for 2 years, with lots of help from many experts. I finally decided on a brilliant cut round diamond, SI1 clarity, in I color, and I could not ask for a more beautiful or decently priced stone!!

Katie from Brian Gavin was so helpful in answering all my questions, and helping me to feel confident in purchasing a diamond online. I was nervous to buy a diamond online, but I would do it again through Brian Gavin Diamonds in a heartbeat!

I bought the setting at a local jeweler - and even they were so impressed by the quality and price of the BG diamond, they said they couldn't have done any better.

ALSO: A special bonus - Katie and the Brian Gavin staff were so warm and respectful to me - even after knowing that I am a woman who was planning to propose to another woman. This didn't phase anyone, and they treated me with excellent customer service skills. Almost anyone who is planning a same-sex wedding can understand and appreciate how nice it is to be treated the same as any heterosexual couple.

I would DEFINITELY recommend Brian Gavin Diamonds to everyone - I won't get future diamonds from anywhere else!
Erica Sent on 10/29/2015
5 out of 5 rating
My now fiancé spent months learning about and looking at diamonds. He stumbled on Brian Gavin pretty early into his search and became totally obsessed with the hearts and arrows cut and the blue diamonds. He searched many many other sites with their version of hearts and arrows, but BG always came out on top. He finally decided to purchase a Brian Gavin blue, hearts and arrows cut. He fiancé picked it up from FedEx and noticed it was in a rather large box. to his surprise, it contained not only the diamond, but quite a few other goodies that just made the experience amazing and totally worthwhile. I absolutely LOVE my BG diamond!!! We've since visited quite a few "top dog" diamond stores and none of the diamonds have been as clear or cut as beautifly as mine. I love showing off my strong blue fluorescence with the uv light they included and was recently able to show it off to a group of strangers while standing in front of the hope diamond at the smithsonian museum! How awesome is that!! Thank you Brian Gavin helping my fiancé buy an amazing diamond that everyone is just in awe over.
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Professional Network & Endorsements

1 Endorsement
Demers Banquet Hall Demers Banquet Hall Banquet Halls

Hello from Demers! Thank you for allowing us to be part of your network. We look forward to working with you in the near future!


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