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Aventura’s Premier Diamond Buyers

Selling your diamond in Aventura, FL? We’re here to help! Making the right choices is key to a great experience. Research, read reviews, and stay informed about the market. With this knowledge, you can confidently select trustworthy buyers who prioritize professionalism. Working with reliable buyers ensures a smooth transaction and peace of mind. Let us guide you through the selling process with confidence!

Trustworthy Diamond Buyers in Aventura: Make Informed Selling Decisions

If you’re thinking of selling your diamond in Aventura, FL, you’re in luck! The city boasts a wide array of trustworthy diamond buyers and jewelers eager to offer you a competitive price for your cherished gemstone.

When choosing a diamond buyer, it’s important to exercise caution. Not all buyers are created equal, so it’s crucial to steer clear of those who may undervalue or show disinterest in your diamond. Begin your search by exploring reputable online options, where user-friendly websites allow you to delve into their services and gauge their reputation through authentic customer reviews.

Remember, several factors affect your diamond’s value, including its cut, color, clarity, and carat weight. High-quality diamonds generally command higher prices. Additionally, market conditions influence demand and pricing trends. Take the time to research the current market landscape, which will provide valuable insights into realistic expectations.

When selling your diamond, collaborating with an experienced and reputable buyer who possesses deep knowledge of the diamond trade is paramount. This ensures not only a fair price for your gem but also a professional and seamless transaction.

In summary, Aventura offers plentiful opportunities for selling your diamond. However, finding the perfect buyer may require time and diligent research. Whether you opt for online or in-person sales, prioritize working with a reliable buyer who values your diamond and can offer a fair price. With patience and thorough investigation, you’ll find the ideal buyer who truly appreciates the worth of your precious asset.

Maximize Your Profits in Aventura, FL: Get the Best Payout for Your Diamond by Selling to Diamond Banc.

What Their Clients Are Saying…

“Xammany is such a sweet & pleasant person to work with! I came in not knowing anything about the process and she patiently explained every step…”


“Xammany at Diamond Banc in Aventura was extremely professional and very knowledgeable. Thank you for such a wonderful experience and I will recommend to anyone who wants to sell their jewelry..”


Connect With Xammany Vongratsamy

Book Appointment

Initiate the process conveniently online by completing their straightforward submission form. Share details about the item you intend to sell or use as collateral for a loan, and expect a prompt response from their expert team with a complimentary quote, without any obligations.


19790 W Dixie Hwy
Suite 1135, 11th Floor
Miami, FL 33180


Monday: 11AM – 7PM
Tuesday: 10AM – 6PM
Wednesday: 11AM – 7PM
Thursday: 10AM – 6PM
Friday: 10AM – 6PM
Saturday: By Appointment Only


Xammany Vongratsamy, Market Director
Book Appointment

Expert Diamond Buyer Near You

Looking to sell your diamonds in Aventura, FL? Look no further than Diamond Banc! They’ve earned a stellar reputation for their honesty, integrity, and exceptional service in assisting diamond sellers throughout the area.

What sets Diamond Banc apart? Their unwavering commitment to transparency. When you choose Diamond Banc, you can trust that you’ll receive a fair price for your diamond. Their transparent pricing model considers your diamond’s quality and the current market conditions, ensuring you get the best possible value.

But that’s not all! Diamond Banc offers a range of convenient services to make selling your diamond effortless. Take advantage of their free appraisals to understand your diamond’s value accurately. They also provide a secure and discreet environment for your transaction, giving you peace of mind throughout the process.

Concerned about payment options? Don’t worry! Diamond Banc has you covered. They offer various payment methods, including cash, wire transfer, or check, allowing you to choose what works best for you.

One of the many perks of working with Diamond Banc is their team’s extensive knowledge of diamonds and the market. With certified gemologists and diamond experts, they can address any questions or concerns you may have and provide valuable market insights.

In a nutshell, Diamond Banc is your go-to option for selling diamonds in Aventura, FL. With their commitment to transparency, comprehensive services, and knowledgeable staff, you can be confident in receiving a fair price and experiencing a smooth transaction. If you’re considering selling your diamond in Aventura, make sure to check out Diamond Banc! They’ll take care of you every step of the way.

Trusted Diamond Buyer in Aventura, FL

Embark on an amazing diamond selling journey with Diamond Banc of Aventura! Their warm and friendly team of experienced gemologists and appraisers is here to provide accurate and fair evaluations, ensuring you receive the highest value for your cherished pieces.

At Diamond Banc, your satisfaction is their top priority. They offer a welcoming and private showroom, as well as a hassle-free “Sell from Home” service, making the selling process a breeze. With Diamond Banc, transparency, expertise, and exceptional value are always at the forefront. When it comes to selling diamonds in Aventura and the surrounding areas, you can trust Diamond Banc to deliver an outstanding experience. Start your diamond selling adventure today and discover the best in the business!

Meet Xammany Vongratsamy

Xammany Vongratsamy, Diamond Banc of Aventura, FL Market Director

With an impressive three decades of industry experience, Xammany Vongratsamy is a highly seasoned luxury jewelry expert in Florida. Throughout her remarkable career, she has worked closely with prestigious brands like Tiffany & Co., Patek Philippe, Cartier, Chopard, Chanel, Breguet, Harry Winston, Jaeger LeCoultre, and Girard Perregaux.

Xammany’s approach to evaluating jewelry is characterized by her direct and pragmatic style. She possesses an innate understanding of what truly matters when assessing your precious items, ensuring she secures the most advantageous offer on your behalf. Whether you’re looking to sell your jewelry or obtain an asset-based loan, Xammany’s extensive expertise and experience make her the perfect guide to help you make informed decisions.

Her vast knowledge and refined skill set allow her to identify the unique qualities and inherent value of each piece, providing accurate appraisals and facilitating successful transactions. Xammany’s commitment to excellence and unwavering dedication to her craft have earned her a stellar reputation in the industry.

When entrusting your jewelry to Xammany, you can rest assured that you will receive the utmost professionalism and personalized attention. She understands the significance of your treasured possessions and is committed to assisting you in achieving the best outcomes.

Whether you seek expert guidance on selling your jewelry or exploring the possibilities of asset-based loans, Xammany Vongratsamy is a trusted advisor who prioritizes your interests and ensures your goals are met. Leverage her wealth of experience and knowledge as you navigate the world of luxury jewelry without hesitation.


Diamond Banc loaned $37,500 against this 22ctw diamond tennis bracelet.


A client borrowed $8,750 against their 2.13CT round diamond engagement ring.

Exceeding Expectations: Diamond Buying in Aventura with an Unwavering Commitment to Your Delight.

Welcome to Diamond Banc of Aventura, the ultimate destination for selling diamonds in Central Florida. With numerous diamond buyers to choose from, it’s crucial to find a company that prioritizes your satisfaction and offers the best value for your precious stones. At Diamond Banc of Aventura, we not only provide top offers but also emphasize exceptional customer service to ensure a seamless and rewarding selling experience.

Whether you have inherited diamond pieces or a diamond ring from a previous relationship, our expert diamond buyer is dedicated to making you an industry-leading offer for your items. Recognized as the best diamond buyer in Aventura, we are committed to delivering unparalleled service and professionalism to our valued clients.

Finding a reliable diamond buyer shouldn’t be a stressful experience. A reputable buyer accurately assesses the value of your diamonds, maintains prompt communication, and offers immediate payment options. At Diamond Banc of Aventura, we excel in all these aspects, putting your needs first and guaranteeing a smooth and hassle-free selling process.

When selecting a diamond buyer, reputation, initial offer range, and valuation process are crucial factors to consider. We take immense pride in our stellar reputation and transparently disclose our offer ranges, providing insights into our valuation process. You can easily reach out to us through our user-friendly online form or visit our private office to meet with our local diamond buyer. We offer complimentary verbal evaluations, empowering you to make well-informed decisions.

At Diamond Banc of Aventura, we offer the highest value for diamonds in Central Florida. Our experienced team considers various factors to determine the most lucrative offer for each diamond. When you choose to sell your diamonds to us, you can expect immediate funding. Throughout the process, our diamond buying specialists ensure transparency, sharing real-time market values and providing access to diamond dealer platforms for comparison.

As a national diamond buyer, we provide flexible financial solutions tailored to meet your individual needs. In addition to immediate selling options, we offer a consignment service for clients who prefer not to rush the sale of their diamonds. Consignment allows you to maximize the value of your diamonds as we take the time to find the perfect end consumer. We professionally refinish and photograph the pieces before showcasing them to a national network of buyers through various online selling platforms.

Compared to other diamond buyers in the region, Diamond Banc of Aventura stands out for our superior communication, efficiency, and integrity. We uphold our initial offer ranges with the utmost integrity, ensuring transparency at every step of the process. With an ownership group comprising some of the largest independently owned jewelers in the country, generating over $50 million in combined annual revenue, we have the resources to offer top dollar for your diamond jewelry. With a legacy of 125 years in the industry, we have established ourselves as one of Florida’s most trusted and reliable diamond buyers.

As a customer-centric organization, we are dedicated to helping you maximize the value of your luxury items, including watches, diamonds, jewelry, and handbags. We maintain 100% transparency throughout the process, ensuring you are well-informed at every stage. These qualities have made Diamond Banc the preferred choice for customers looking to sell their diamonds.

Discover the Diamond Banc difference as Aventura’s customer-centric diamond buyer. Contact Diamond Banc of Aventura today to unlock the true value of your diamonds and enjoy a seamless selling experience that exceeds your expectations.

Diamond Banc: Your Trusted Partner in Aventura and Surrounding Areas

  • Coconut Grove
  • South Miami
  • Pinecrest
  • Kendall
  • Westchester
  • Doral
  • Miami Springs
  • Virginia Gardens
  • Miami Beach
  • Key Biscayne

Coconut Grove: Embraced for its stunning residences and upscale options for shopping and dining, Coconut Grove stands as an affluent neighborhood. Within this vibrant community, Diamond Banc of Aventura is a trusted ally for clients seeking short-term loans secured by their fine jewelry and precious diamonds.

South Miami: A beloved destination for shoppers and food enthusiasts, South Miami showcases an array of boutiques, restaurants, and bars. Diamond Banc of Aventura is delighted to serve clients in this lively locale, offering loan services secured by their high-end jewelry and exquisite diamonds.

Pinecrest: Renowned for its opulent homes and exceptional schools, Pinecrest exemplifies luxury living. In this exclusive neighborhood, Diamond Banc of Aventura is a valuable resource for clients looking to borrow against their fine jewelry and cherished diamonds. These loans cater to various needs, such as covering tuition fees or facilitating down payments on new homes.

Kendall: A vibrant and diverse community boasting residential and commercial areas, Kendall thrives with energy. Within this lively locale, Diamond Banc of Aventura is committed to assisting clients in securing short-term loans by utilizing the value of their exquisite jewelry and precious diamonds as collateral.

Westchester: With a delightful blend of single-family homes and apartments, Westchester offers a tranquil residential haven. Clients residing in this peaceful community often turn to Diamond Banc of Aventura for loan services, leveraging their high-end jewelry and exquisite diamonds to meet diverse financial needs.

Doral: An emerging community with a mix of residential and commercial developments, Doral flourishes with growth. Within this dynamic locale, Diamond Banc of Aventura proudly serves clients seeking short-term loans secured by their fine jewelry and exquisite diamonds.

Miami Springs: Brimming with historical charm, Miami Springs offers a delightful blend of residential and commercial areas. Diamond Banc of Aventura is honored to be a trusted resource for clients within this beloved community, providing loans secured by their valuable jewelry and precious diamonds.

Virginia Gardens: Nestled in a serene and close-knit community of single-family homes and apartments, Virginia Gardens provides a tranquil living environment. Diamond Banc of Aventura extends its services to clients in this peaceful area, facilitating loans against their high-end jewelry and exquisite diamonds to fulfill various financial needs.

Miami Beach: Internationally acclaimed for its exquisite beaches, vibrant nightlife, and diverse cultural scene, Miami Beach attracts visitors from around the world. Within this renowned destination, Diamond Banc of Aventura partners with clients seeking short-term loans secured by their valuable jewelry and precious diamonds.

Key Biscayne: Nestled on an exclusive island, Key Biscayne boasts breathtaking beachfront properties and upscale amenities. Clients in this prestigious community confidently turn to Diamond Banc of Aventura for loan services, utilizing the value of their fine jewelry and exquisite diamonds to access cash for a range of financial requirements.

Aventura’s #1
Diamond Buyer

Photos by Kenrick Mills & Raphael Nogueira on Unsplash