Ready To Sell Your Jewelry?

Selling Your Diamond or Jewelry Locally

At Diamond Buyers, we buy diamonds and fine jewelry locally and nationwide. Our headquarters is in Houston, Texas—we welcome local customers looking to sell jewelry, diamonds or watches to visit! We have consistently remained a trusted Houston jewelry buyer for over 40 years and have served thousands of customers all over the country. We have extensive knowledge of the Houston buying market and have GIA-trained gemologists on staff ready to make cash offers.

We invite you to stop on by our Galleria-area showroom for a free, no-obligation jewelry estimate from one of our GIA-trained gemologists.

Houston Jewelry Buyers – Selling Experience

Selling jewelry at our Houston location is fast and easy. Here’s how it works:

Step 1: Schedule an appointment for a FREE in-store diamond or jewelry valuation; or schedule an appointment and bring your third-party appraisal for review by one of our expert buyers.

Step 2: One of our highly trained GIA gemologists will evaluate your jewelry and walk you through the entire process while answering any questions you may have along the way.

Step 3: An offer is presented.

Step 4: Upon acceptance, payment is provided immediately!

Set up an in-person appointment

Call us today at 866-984-1732 to schedule a visit for your FREE diamond or jewelry estimate.

What We Buy

Diamond Buyers purchases all types of diamonds, fine jewelry and luxury watches, with an emphasis on high-end pieces.


  • Diamond rings
  • Wedding rings
  • Engagement rings
  • Loose diamonds
  • Certified diamonds
  • Non-certified diamonds
  • Good quality diamonds and gemstones – 1 carat or larger
  • Fine quality diamonds and gemstones– ¾ carat or larger

Fine Jewelry

  • Vintage and Estate jewelry
  • Buccellati
  • Bvlgari
  • Cartier
  • Chopard
  • David Yurman
  • Graff
  • Harry Winston
  • Piaget
  • Tiffany & Co.
  • More!


  • Antique, Estate and Vintage Watches
  • Breitling
  • Cartier
  • Chopard
  • Rolex
  • IWC
  • Jaeger LeCoultre
  • Omega
  • Patek Philippe
  • Piaget
  • Tag Heuer

Schedule an Appointment