Fast. Simple. Secure.
Aventura's #1 Jewelry Buyer
Sell Your Fine Jewelry & Luxury Watches in Aventura, FL
Xammany Vongratsamy
Aventura, FL Market Director
David Fernandez
Market Director
Coral Gables, FL
David is the Director of the Diamond Banc Miami with over 15 years of experience in the Fine Jewelry and Luxury Watches industry. His past work experience includes brands such as Cartier, A. Lange & Sohne, and Patek Philippe. David applies all his knowledge and expertise in securing the best values and lowest rates for his customers, and most importantly, to provide excellent customer service. David is also bilingual and can assist customers in both English and Spanish. Visit David in our Coral Gables Office!
Xammany Vongratsamy
Market Director
Aventura, FL
With a career spanning more than 30 years, Xammany Vongratsamy is one of the most experienced luxury jewelry experts in the Florida area. She has worked for many of the world’s most prestigious brands, including Tiffany & Co., Patek Philippe, Cartier, Chopard, Chanel, Breguet, Harry Winston, Jaeger LeCoultre, and Girard Perregaux.
Xammany is known for her no-nonsense approach to evaluating your jewelry items—she knows exactly what she’s looking for and how to get you the highest possible offer. If you’re looking to sell your jewelry or secure an asset-based loan, Xammany has the expertise and experience to help you make the right decision.
“After watching countless videos on YouTube, I reached out to Diamond Banc and was introduced to Jordan. He made the process seamless and simple and answered all of my questions. The entire process, from initial contact to securing a loan took less than 48 hours.
-Sebastian C.
I am very impressed with their process and level of customer service and highly recommend them to anyone needing to access their jewelry’s equity. Thank you again!”
Get a Quote
In Person or Online
Schedule a private evaluation at your local Diamond Banc or use our online submission form.
Start a Quote
In-Person Evaluation
Complete In Person
Meet privately with a Diamond Banc director who’ll evaluate your items right in front of you & make you an offer.
Get Funded
Fast & Secure
If you accept our offer, we will issue payment immediately via check or wire transfer.
FAQs
How does it work?
There are two ways you can sell your jewelry to Diamond Banc:
- Fill out our online submission form above & receive a quote within 24 hours from one of our expert jewelry buyers. Our team will provide you with a fully-insured shipping label to mail your item(s) to our headquarters. From the moment your jewelry arrives at our headquarters, it remains on continuous video surveillance until the package is opened and your items are verified. If you accept our offer, payment will be issued immediately via wire transfer. If you elect not to accept our offer, your item(s) are expedited back to you with a fully-insured shipping label.
- Visit a Diamond Banc office near you. If you are looking to receive an immediate offer & same-day funding, we encourage you to visit one of our offices nationwide. Schedule an appointment at a Diamond Banc location near you, have your jewelry evaluated on the spot, and get paid immediately. Typically, this process takes less than 40 minutes.
How do you determine how much my jewelry is worth?
Diamond Banc takes several factors into consideration when making an offer to purchase diamonds, jewelry, and watches. When evaluating any diamond, we consider the 4 C’s (carat, cut, color, clarity) and its overall appearance and beauty.
We also take into account the current market demand for those characteristics. When putting together an offer for your jewelry, we take into account the maker of each piece, its date of production, condition, and quality of craftsmanship, style, and desirability.
Our vast network of over 20,000+ buyers & collectors ensures that we can make industry-leading offers for your items.
What if I don’t accept the final purchase offer?
If you elect not to accept our purchase offer, we will expedite your jewelry back to you under a fully-insured shipping label.
What types of jewelry do you accept?
Diamond Banc actively purchases diamonds 0.50ct+, engagement rings, diamond jewelry, estate jewelry, & signed designer jewelry from designers such as Cartier, Tiffany & Co., Harry Winston, Van Cleef & Arpels, Graff, and more.
Why should I sell my jewelry to Diamond Banc?
Diamond Banc offers the most expansive & pro-consumer jewelry liquidity options in the nation. Our sole focus is to provide our clients access to the liquidity their fine jewelry items possess. Thus, we are committed to paying industry-leading prices for your jewelry while offering you a simple, speedy, and professional transaction.
Check out our Google Reviews to see what clients’ of Diamond Banc are saying about their experience.
How do I get paid?
Once you accept our purchase offer, we issue payment via check or wire transfer immediately.
Can I get a loan instead?
Yes. Diamond Banc is the nation’s #1 jewelry-secured lender. With a Jewelry Equity Loan, you can borrow against the value of your jewelry while still retaining ownership of it. Learn more about our Jewelry Equity Loan service by watching this video or visiting our Jewelry Equity Loan page.
From The Founder
Trusted & Highly Acclaimed Jewelry Buyer in Aventura
At Diamond Banc in Aventura, we prioritize trust and confidentiality when you sell your high-value jewelry. As Miami’s preferred jewelry buyer, we handle transactions with utmost care and professionalism. Our process leverages current market trends and innovative pricing technology to ensure you receive the highest value for your fine jewelry, providing peace of mind in your selling decision. Experience a luxurious and seamless selling journey with our personalized and attentive service. Whether selling a single piece or an entire estate, trust Diamond Banc for the best return on your precious jewelry items. Choose the most active and trustworthy jewelry buyer in Aventura: Diamond Banc.
Miami’s Top-Rated Jewelry Buyer
When it comes to selling your valuable jewelry in Miami, trust Diamond Banc as your premier jewelry buyer. With our extensive expertise in the jewelry industry and in-depth knowledge of current market values for all types of diamond jewelry, we ensure you receive fair and competitive offers. Led by our market director, Xammany, we provide personalized market valuations for your pieces and offer various jewelry liquidity options, including immediate purchase, consignment, and loan services. Choose Diamond Banc for a trusted and seamless selling experience for your expensive jewelry in Miami.
Unlock Maximum Value for Your Diamonds in Aventura
When it comes to selling your diamond in the Miami area, Diamond Banc of Aventura is the name to trust. As a nationwide diamond buyer with an office in Aventura, FL, Diamond Banc is widely recognized for its expertise in purchasing individual diamonds of 0.5ct or more, whether certified or un-certified. Our team of experts possesses a wealth of knowledge and experience, and we pride ourselves on delivering top dollar for your diamond pieces. We are passionate about serving our clients in the Aventura-Miami area, and we are actively seeking diamonds ranging from 2ct to 20cts. We are also proud to offer premiums for ultra-rare and fine diamonds, which is a testament to our commitment to excellence in every transaction.
Estate Jewelry Buyers You Can Trust
At Diamond Banc’s office in Aventura, FL, we specialize in purchasing estate diamond jewelry and antique cut diamonds, as well as any other type of diamond jewelry that holds value. Our team of experts possesses a deep understanding of the current market value for these types of jewelry items and is committed to providing a fair and accurate evaluation of your pieces. Whether you are looking to sell a cherished family heirloom or a collection of diamond jewelry, we are here to help you maximize the value of your items. As a trusted and experienced diamond buyer, we have the knowledge and resources to ensure that you receive the most competitive offer possible for your estate jewelry and antique cut diamonds in the Miami-Aventura area.
Expert Buyer of Tennis Bracelets
We specialize in the purchase of tennis bracelets that are two carats and larger, and we are always willing to pay a premium for those with a significant total carat weight. Our team of experts possess the experience and knowledge to accurately evaluate and purchase these types of jewelry items, ensuring that you receive the highest possible value for your pieces. When you sell your tennis bracelet to us, you can trust that you are getting a fair and accurate appraisal of its worth.
Maximize the Value of Your Designer Earrings: Trust Our Expert Buyers
As a leading jewelry buyer in Aventura, Diamond Banc is interested in purchasing diamond earrings of all styles, including designer pieces from renowned brands like David Yurman, Cartier, Henry Dunay, Lagos, John Hardy, Penny Preville, Tiffany & Co., and more. Our team of experts possesses a deep understanding of the current market value for these types of jewelry items and is committed to providing a fair and accurate evaluation of your pieces. Whether you are looking to sell a cherished heirloom or a collection of diamond earrings, we are here to help you maximize the value of your pieces. When you sell your diamond earrings to us, you can trust that you are getting a fair and competitive price from a reputable and trusted jewelry buyer in Aventura.
Diamond Necklaces & Pendants: Aventura’s Expert Jewelry Buyers
As a highly respected jewelry buyer in Aventura, Diamond Banc actively purchases diamond necklaces and pendants of all types and styles, including classic pieces, high-fashion designer styles, vintage pieces, and more. Our team possesses a wealth of knowledge and experience in evaluating the current market value for these types of jewelry items, and we are committed to providing a fair and accurate appraisal for your pieces. When you choose to sell your diamond necklaces and pendants to Diamond Banc in Aventura, you can trust that you are getting a fair and competitive price from a reputable and trustworthy jewelry buyer. Our dedication to excellence in every transaction ensures that you are making the right decision when you decide to sell your diamond necklaces and pendants to us.
Top Watch Buyers in Aventura & Miami
As the best watch buyer in Miami, Diamond Banc offers an unparalleled level of expertise and experience in evaluating luxury watches, including top brands like Rolex, Cartier, Breitling, Omega, Tag Heuer, and more. If you’re wondering “what is my Rolex worth?” we have the answer. Our team of experts is highly skilled in evaluating and authenticating fine Swiss timepieces, and we always offer top dollar for your pieces. As a trusted Miami watch buyer, Diamond Banc is committed to providing the most competitive offers for luxury watches in the area. Trust us to give you a fair and accurate offer for your luxury watch.
Expert Gold Buyers in Aventura
Looking for a reputable gold buyer near you in Miami? Look no further than Diamond Banc in Aventura. We specialize in buying gold coins, gold bullion, and gold jewelry. Our team is highly experienced and knowledgeable in the current market value for these types of items and is committed to providing a fair market value for your pieces. When you sell your gold to us, you can trust that you are getting the best possible price for your pieces. With our dedication to excellence in every transaction, Diamond Banc is the trusted gold buyer in Aventura you can rely on.
How to connect with our Florida Jewelry Buyers:
- Contact the Market Director that is closest to you.
- Set up an appointment, or provide them with info about your item.
- Meet in person to complete your transaction and receive funding.
Diamond Banc is a trusted industry leader that offers top-dollar for in-demand designer jewelry brands:
- Tiffany & Co.
- Cartier
- David Yurman
- Graff
- Roberto Coin
- Chanel
- Penny Preville
- Harry Winston
- Tacori
- Oscar Heyman
- Van Cleff & Arpels
- David Webb
Jewelry Pawn Loans: Fast, Discreet & Trusted
In addition to being Aventura’s esteemed jewelry buyer, Diamond Banc is also your go-to for secure and confidential pawn loans against your high-value jewelry. While selling can be an excellent option, there are times when you might need temporary liquidity without parting permanently from your treasured items. That’s where our pawn loan services come into play.
With a reputation for fairness, expertise, and professionalism, we make the pawn loan process smooth and stress-free. So if you’re facing an unexpected expense or need immediate liquidity, remember there’s a way to access the value of your jewelry without selling it.
Curious about how much you can loan against your jewelry? Or perhaps you have questions about the process? Reach out to us. Our team is here to guide you through every step, ensuring you feel confident and informed. With Diamond Banc in Aventura, your treasured jewelry items serve as more than just adornments; they can be your financial lifeline when you need it most.
Trust the Best Jewelry Buyers in Miami to Buy Your Items Locally
If you’re looking to sell your jewelry in Aventura or the surrounding area, Diamond Banc is the jewelry buyer near you that you can trust.
We proudly serve clients in West Island Blvd, Biscayne Blvd, Turnberry Way, City Center, East Island Blvd, Golden Beach, Point East Drive, Country Club Estates, Yacht Club, Aventura Central Island, Aventura Mall, North Island, Prive Island, South Island, Waterway Village, Marina Palms Yacht Club, Aventura Estates, Echo Condos, Mystic Point, The Reserve Aventura, & William’s Island.
Sell Your Jewelry in Aventura Today
At Diamond Banc in Aventura, we offer a streamlined process for selling or obtaining a loan on your jewelry, with immediate funding available for all transactions. Whether you begin online or visit us in person, you’ll receive a complimentary evaluation of your pieces. Our expert team possesses extensive knowledge of the current market value for various jewelry items, including diamonds, gold, and luxury watches. With our dedication to providing a seamless and stress-free experience, rest assured you’re getting the most value for your jewelry with minimal effort. Trust our team of experts to assist you in swiftly selling or securing a loan on your jewelry.