Welcome to Diamond Buyers

Who We Are

Since 1978, Diamond Buyers has been committed to paying top quality prices for diamonds, fine jewelry, and watches.  We understand the importance of earning and maintaining your trust as you sell your diamond jewelry. We are honored to do business with a large number of clients year after year.  We pride ourselves on transparency from an initial offer to appraisal to the final cash offer.


In addition to serving our local clients at our headquarters in Houston, TX, we have specifically designed a simple, risk-free selling process for our out of town customers using a unique video check-in procedure. And with our insurance bond, your valuables are fully insured en route to us, while in our possession and if necessary, back to you.


To put our buyers’ minds at ease, our bond is designed to fully protect the individual seller. Once your jewelry enters our possession it is 100% insured for full value against any intentional or inadvertent actions resulting in the loss, damage, or mishandling of your property. WE ARE SELLER INSURED DIRECTLY!

Want to Get the Most for Your Valuables?

What We Buy

At Diamond Buyers, we pay top dollar for:

Why Choose Us

  • Industry experts since 1978
  • The seller is directly insured
  • Secure and risk-free appraisal system in person or by mail
  • Appraisals performed by GIA Graduate Gemologists
  • Consistently offer higher prices for diamonds and fine jewelry
  • Quick payout, immediate or up to 1 business day if out of area

The Process

Safely sell diamonds and fine jewelry through our simple and secure process. Here’s how it works:

Diamond Buyers


Speak with one of our expert diamond & jewelry buyers – 866.675.4916 or get your FREE preliminary estimate online by telling us more: Loose Diamonds, Engagement Rings, Fine Jewelry, Watches.



Visit us in person or take advantage of our risk-free Sure Ship program, the most transparent in the industry. The whole process is recorded for ease of mind and accountability.



Request our Sure Ship kit which contains all the materials you will need to ship us your items by fully insured Registered Mail. For approved items. They will be fully insured on your behalf.



We determine the highest cash price for your items during a thorough physical evaluation by our experts. Upon acceptance of our offer, get an immediate payment (up to 1 business day depending on location).

What People Are Saying

Established in 1978, Diamond Buyers is committed to making the process of selling a diamond as easy, stress-free and profitable as possible for you. To sell a diamond, contact our diamond and jewelry experts today and see what sets DiamondBuyers.com apart.

We are currently proud members or use the services of the following:

  • American Gem Society
  • Better Business Bureau Accredited Business
  • Gemological Institute of America
  • Jeweler's Vigilance Committee