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info@miamidiamondtraders.com
+1 786 381 1255Buy and sell diamonds at the best price
Located in Miami, we are experts in buying and selling diamonds. Over the decades, we have built many relationships with buyers, cutters, investors, and collectors. That reach delivers the best prices for buying or selling. Every single day. Our family has been in the diamond business for generations and you can count on the highest level of expertise from us. We buy single stones, parcels, or full inventories. We buy diamond-set jewelry in all forms: rings, bracelets, pendants, earrings, and necklaces. Furthermore, we offer instant valuation of the goods you wish to buy or sell. Our numbers are transparent, and we fund the purchases we make immediately.Experts in all things related to diamonds
From calibrated melee that lands dead-on size to show-stopping singles that anchor a collection, the range covers what professionals actually need. Rounds stay tight on make. Fancy shapes include clean pears, balanced ovals, crisp emeralds, and lively cushions. Matched pairs arrive truly matched - millimeter, weight, make, and face-up character. Curated parcels come built for your line, not the shelf, with consistent sieves, color windows, and clarity bands so production runs stay smooth. Every stone gets fresh eyes and modern measurement before it reaches your tray. Proportions, light behavior, and symmetry get checked alongside color and clarity. Measurements verify to the point and the millimeter. Fluorescence gets called correctly and disclosed clearly. Videos and stills use controlled lighting so you see the diamond, not a trick of the lamp. If a report exists, it’s provided. If not, an in-house workup outlines what matters in plain language.
Principles in business
Sourcing runs through vetted channels with Kimberley Process compliance and firm AML/KYC. Chains of custody stay documented from intake to outflow. Lab-grown and natural remain fully segregated. Recut and recycled goods sit in their own streams with proper declarations. Confidentiality applies to both sides of the deal, because reputation rides on discretion.Insured shipping goes door-to-door with reliable carriers. Secure pick-ups arrange fast when timing matters. Express memo supports sell-through when you want to test demand without tying up cash. Customs paperwork, export docs, and invoices arrive complete and on time. You focus on selling. The back-end won’t slow you down.Free Appraisals
We will gladly offer free appraisals for any of your enquiries. Please note that we only buy natural diamonds that are above 1 carat in sizeRequest a Quote
Please note that meeting us is possible by appointment only. To schedule an appointment, feel free to call us or contact us by e-mail
A market read in real time
Pricing updates daily with firm bids and clear settlement so you can decide quickly. Inventory turns by design, which keeps lists fresh and opportunities real. Tight buy-sell spreads come from reach, not guesswork. Trade lab-grown with the same discipline and transparency when your clients ask for it. Reach matters in this business, and the network runs deep - cutters, sight-holders, ateliers, estates, and private collectors. First-call access finds stones early and moves them before the crowd. That connectivity delivers sharper buys when you sell to us and smarter numbers when you buy from us. Fewer middle steps. More value at the counter.