Discover what your valuables may be worth.
Bring your gold, silver, diamonds, jewelry, rings, luxury watches, or estate valuables to our Hialeah showroom for a professional evaluation. Gregorio Diamonds offers a secure, transparent, personalized selling experience.
Sell Your Gold
Gregorio Diamonds is a trusted gold buyer in Hialeah, backed by a family jewelry tradition dating to the 1930s. We professionally evaluate gold jewelry, rings, necklaces, bracelets, watches, coins, estate pieces, and other precious metals — with transparency and competitive offers.
Selling unwanted gold, inherited jewelry, or pieces you no longer wear? We offer a secure, straightforward, personalized experience.
Learn More About Selling Gold →Sell Your Silver
Trusted silver buyer in Hialeah, offering professional evaluations for sterling silver jewelry, coins, bullion, flatware, antiques, collectibles, estate silver, and other precious-metal items.
Whether you are selling unwanted silver, inherited pieces, a coin collection, or investment-grade silver, we offer a secure and transparent process with knowledgeable guidance and competitive offers.
Learn More About Selling Silver →
Sell Your Diamonds
Trusted diamond buyer in Hialeah, backed by generations of jewelry experience and specialized gemological knowledge. Our in-store gemological expertise provides professional evaluations for loose diamonds, engagement rings, diamond jewelry, estate pieces, and other valuable gemstones.
Loose diamond, inherited jewelry, engagement ring, or considering an upgrade — transparent, secure, personalized evaluations with competitive offers.
Learn More About Selling Diamonds →Sell Your Jewelry
Trusted jewelry buyer in Hialeah, providing professional evaluations for fine jewelry, diamond rings, engagement rings, gold jewelry, necklaces, bracelets, earrings, gemstones, estate jewelry, and other valuable pieces.
Unwanted jewelry, inherited pieces, or simply ready for something new — secure, transparent, personalized service with knowledgeable guidance and competitive offers.
Learn More About Selling Jewelry →
Sell Your Ring
Trusted diamond and jewelry buyer in Hialeah, providing professional evaluations for engagement rings, diamond rings, wedding rings, gemstone rings, and other fine jewelry.
Selling an engagement ring, inherited ring, or a piece you simply no longer wear? A discreet, transparent, personalized evaluation — with trade-in options if you're ready to upgrade to a new or custom-designed piece.
Learn More About Selling Rings →Sell Your Watch
Trusted luxury watch buyer in Hialeah, providing professional evaluations and competitive offers for pre-owned luxury watches and fine timepieces.
Whether you're selling a Rolex, an inherited timepiece, or a luxury watch you no longer wear — secure, transparent, personalized evaluation based on your watch's brand, model, condition, and market factors.
Estate Buyers
Trusted estate jewelry buyer in Hialeah, backed by a family jewelry tradition dating to the 1930s. We professionally evaluate estate jewelry, inherited valuables, diamonds, luxury watches, gold, silver, coins, gemstones, antiques, and other precious items.
Single family heirloom or an entire estate collection — discreet, transparent, personalized evaluations with competitive offers. Every piece handled with the care and respect it deserves.
Learn More About Estate Buying →Turn what you have into value.
Bring your gold, silver, diamonds, jewelry, rings, luxury watches, or estate valuables to our Hialeah showroom for a professional evaluation. Cash, Zelle, Apple Cash, Cash App, or Wire Transfer. Eligible trade-in is also available. For a larger estate collection, contact us before visiting so we can prepare for your evaluation.
We welcome customers from Hialeah, Miami Lakes, Hialeah Gardens, Miami Springs, Miramar, and Pembroke Pines at our Hialeah showroom. View showroom hours and directions to plan your visit.