Diamond Buying

Diamond Buying
Diamond Buying Information
Fair dealing is our priority.

The Rothschild Trading Company has established itself as one of the premiere diamond buyers in the United States by prioritizing honesty and integrity in all of our business interactions. With a long history in the diamond business, specializing in the distribution of melee and certified stones to jewelry manufacturers and dealers worldwide, we are able to utilize well-established connections to competitively buy and sell a wide-range of individual diamonds and mixed lots.

Building on the tradition of integrity and service developed in the diamond industry, the Rothschild Trading Company entered the precious metals business as a way of providing more comprehensive service to our existing diamond clientele. We have since expanded operations, setting ourselves apart as a full service company buying both diamonds and gold.

We look forward to making you a more profitable company.

Diamond Buying

They don't call us the Rothschild Trading Company for nothing. We love to Buy!
Why Us?

Through honest dealing and a willingness to pay fair-market-value for second-hand goods, we have established ourselves as a reputable resource for countless pawnshops, gold buyers, coin dealers and mom-and-pop jewelers throughout our great nation.

Top Dollar Paid

As a large-volume supplier of diamond melee to the international market, with core distribution to elite independents, retail chains, and large jewelry manufacturers in the United States and Asia, we have established the breadth and depth of distribution necessary to pay fair-market-value for a nearly unlimited amount of diamonds.

Trust And Fair Dealing

Trust is the cornerstone of our business. Without trust, we would not be able to operate. As Industry Partners of the National Pawnbrokers Association (NPA) as well as the California Pawnbrokers Association (CAPA), we strive to serve our community by acting responsibly and doing business with integrity and respect. Whether savvy and astute, or new to diamonds and seeking guidance, it is our mission to make you more profitable by giving you a fair assessment of what you’ve got and what it’s worth.

Diamond Buying


We make it as easy and rewarding as possible for you to sell your diamonds.
All you have to do is follow this simple three-step process.

Step 1

Send us an email or give us a call and give us a general sense of what you’re looking to sell. Describe it as well as you can. We buy nearly everything, from melee breakout to larger diamonds.

Step 2

Once we’ve determined that it’s an item we can use, we’ll email you a pre-paid label for overnight shipping to our office. We’ll cover the cost of shipping and insurance.

Step 3

Upon arrival, we’ll review your goods and make you the best offer we can. If you accept our offer, we will make immediate payment to you by your preferred method of payment. If our offer is rejected and we are unable to reach an agreement, we will return your goods to you immediately via overnight shipping.

(Note for Locals: For those of you located in Pittsburgh, or surrounding areas, we’d love to meet you in person! We encourage you to call or email to make an appointment to visit us at our offices, or to schedule an appointment for one of our representatives to visit you at your place of business.)

Any Questions?

If you have any questions about us, please call. We would be happy to speak with you, provide you with
industry references or any other assurances you may require. Call 412-471-1980 or email us at

Diamond Buying

Need Advice?

If you’ve got diamonds and are uncertain as to their quality or value, or have a customer who would like to sell you a diamond and you’re not sure what to offer them, feel free to give us a call. We are happy to consult with you and will do our best to help you make smart decisions regarding your diamonds. You can also make use of the diamond buying guide found on this website. We designed it to help you make informed diamond buying decisions. We look forward to hearing from you!