Sell Diamonds in Miami | Best Place To Sell Diamonds - Diamond Banc

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Premier Diamond Buyer in Miami

Our expert diamond buyers will pay the most for your diamonds.

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Coral Gables, FL
Aventura, FL
954-323-8475
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David Fernandez

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!

“I came here to sell my wedding band and engagement ring. David was super friendly & got me in for an appointment right away. He was thorough in his explanation of the quote and made the process smooth & easy for me. I had been looking around for a while at multiple other buyers (chain stores/private buyers) — by far Diamond Banc gave me the best price for my jewelry. I highly recommend them to anyone looking to sell their jewelry!”

-Emily F.
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Schedule a private evaluation at your local Diamond Banc or use our online submission form.

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In-Person Evaluation

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Meet privately with a Diamond Banc director who’ll evaluate your items right in front of you & make you an offer.

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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 diamond to Diamond Banc:

  1. Fill out our online submission form above & receive a quote within 24 hours from one of our expert diamond buyers. Our team will provide you with a fully-insured shipping label to mail your diamond to our headquarters. From the moment your diamond 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 diamond is expedited back to you with a fully-insured shipping label.
  2. 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.

Find a Diamond Banc location near you.

Is my diamond secure while in transit?

Yes. Your items are fully insured for their full replacement value while in transit and while in our possession. We provide you with a fully insured shipping label to send your diamond to our headquarters. Our shipping and logistics team tracks your package every step of the way. From the moment your diamond arrives at our headquarters, it remains on continuous video surveillance until the package is opened and your items are verified.

Do you purchase diamonds without a certification?

Yes. We purchase natural diamonds with and without a diamond certification.

Why should I sell my diamond to Diamond Banc?

Clients love working with Diamond Banc based on the transparency and guidance that we deliver.

We show you wholesale comparable diamonds to yours, what dealers are asking for them, and what dealers are selling them for and we show you this on the largest dealer-to-dealer trading platform in the world. We explain why we’re making the offer that we’re making, and allow you to understand that you’re truly getting the most they can for your diamond.

Our ultimate goal is to ensure you feel confident in your decision to sell your diamond by providing you with the transparent diamond education you deserve.

How do I get paid?

Once you accept our purchase offer, we issue payment via check or wire transfer immediately.

From The Founder

What Clients Are Saying…

Pich MichaelsPich Michaels
16:28 21 Jul 22
Great company to get a loan from! I’ve used Diamond Banc twice. Both times the process was smooth and easy! Very prompt response and funding! They also offer great rates! I would recommend and use again!
Ron M.Ron M.
20:58 25 May 22
Pleasure to do business with, David is of great help, attentive and great follow up, highly recommended
William CondeWilliam Conde
13:21 19 May 22
Great experience and I would highly recommend if you are in a spot where you need to pawn a high end watch.
George CastilloGeorge Castillo
17:52 11 May 22
Xammany is great. Very quick and smooth process.
Premium AUTO SALESPremium AUTO SALES
20:42 11 Apr 22
David was awesome!!! Was in a tight spot and he gave me more help than I expected everything was smooth he was very transparent and fair. The whole process was quicker than I could of imagined any one in need of quick funding I highly recommend you use them.
Kervens Saint-HilaireKervens Saint-Hilaire
18:43 06 Apr 22
The whole experience was amazing and was able to get a very good deal and price on the value of my timepiece.
Tom TechoueyresTom Techoueyres
15:03 30 Mar 22
David is very professional, courteous and the process is a pleasure. There is no need to look somewhere else, I am definitely recommending his services
Leonardo VargasLeonardo Vargas
03:49 17 Mar 22
Impressed how Xammany helped me at Diamond banc.
Latda VongphakdyLatda Vongphakdy
19:49 16 Mar 22
Xammany was extremely helpful, very friendly yet maintained her professionalism at all times.
Ernesto RivasErnesto Rivas
17:04 15 Feb 22
Best experience ever service and process is above and beyond all expectations
Lequita DavisLequita Davis
18:42 27 Jan 22
My experience with diamond bank was the best ,, I was really skeptical at first but after reviewing all their reviews and talking with Jordan he’s the most trust worthy person I have ever met via phone lol!!! Very professional and gets straight to the point …I highly recommend diamond band especially if you just need a quick loan and want to keep your jewelry as an asset !! They will not steer you in the wrong direction yet they will work with you and insure you through the whole entire process !!! Diamond Banc For the Win!!!! If I could give 100+ stars 🌟 I would !!! Thank You
Marlenne AlonsoMarlenne Alonso
20:56 21 Jan 22
Excellent service! Very professional & efficient, I highly recommend!
JawnnJossJawnnJoss
20:13 19 Jan 22
I went with my mom ivon and had an amazing experience with David ! He was so nice and made everything easy and quick .
Keiyla RODKeiyla ROD
20:45 11 Jan 22
Very good fast service. Truly high end pawning for a very good price. I enjoyed doing business with David
Eric VasalloEric Vasallo
00:45 30 Oct 21
Was recommended to this place by a Cuban friend because I was nervous about selling family heirlooms from Cuba. (My mother smuggled them in her bra when Fidel took power). It was time to let go of our cherished 18k solid gold Jose Marti coins from the early 1900’s. I had gotten prices from other shops and this location offered the best price. I left feeling confident that it was a fair transaction. The representative (David) was kind and very understanding of the emotional component to this sale. Definitely will recommend to my family and friends.
Jose G. CervantesJose G. Cervantes
15:15 29 Oct 21
Best jewelry in town. Personalized and very professional service. David and his team make it outstanding and a place to always comeback. Thank you guys!
Juliana FrancoJuliana Franco
21:47 12 Oct 21
Where do I start … I wish all companies had the excellent service that they have . I have known them for years and now the new offices in Coral Gables are so convenient since is close to my home . David is very knowledgeable, professional and makes you feel like you are at home . It was a pleasure doing business with him and I highly recommend him . Thank you again !
Elizabeth SepulvedaElizabeth Sepulveda
19:20 05 Oct 21
Very professional and it was a great experience because everything was smooth and they gave me the best appraisal in the market.
Chloe CaptureChloe Capture
18:10 20 Aug 21
David was amazing!! We sold our Rolex, and the team was extremely insightful and gave us a wonderful price. I would highly recommend this place for your diamond and watch needs!
Alyssa DiazAlyssa Diaz
22:04 28 Jul 21
Very personable & gets straight to the point. 10/10 experience overall. He has a 5 star rating for a reason!
Emily FalascinoEmily Falascino
02:32 08 Jul 21
I came here to sell my wedding band and engagement ring. David was super friendly and got me in for an appointment right away. He was thorough in his explanation of the quote and made the process smooth and easy for me. I had been looking around for a while at multiple other buyers (chain stores and private buyers) and by far Diamond Banc gave me the best price for my jewelry. I highly recommend them to anyone looking to sell their jewelry!
A BernhardA Bernhard
22:32 07 Jul 21
Excellent experience with David and his team. They are professional, diligent, timely, and competitive. Will certainly work with them in the future again.
Ernesto LabordaErnesto Laborda
06:14 30 Jun 21
My first time at Diamond Banc, and I can guarantee I won’t need to go anywhere else, ever. Best service, impossible, they were very accurate with their offer, and even beat every other offer I had. Really happy with how smooth it went.
Natalia GomezNatalia Gomez
22:05 08 May 21
David from Diamond Banc was one of the best individuals I have ever dealt with. He was respectful, knowledgeable, and extremely professional. He made the diamond experience welcoming and exciting. His customer service is impeccable and he works hard for you to get to your goals. He updates you in everything he does. Extremely dependable and reliable.
Salvatore LorenzoSalvatore Lorenzo
13:25 01 Apr 21
Amazing ! Wanted a fair price for a Cartier watch and they were able to cooperate on that. Super good service as well. Completely satisfied !
Federica LupoFederica Lupo
22:00 04 Mar 21
David was extremely helpful and professional, he gave me the best advices and suggestions. Highly recommended.
YadiYadi
17:27 03 Feb 21
Had a great experience with David! It was quick and fair. Definitely recommend! Thank you!
Ashley MinguezAshley Minguez
18:58 31 Jan 21
Amazing service!! I will be recommending Diamond Banc to all of my friends and family! Very honest people and I will be returning very soon!
AJ WilliamAJ William
15:27 11 Jan 21
David over at Diamond Banc was great to work with. Great communicator and straight shooter. Diamond Banc was also the highest quote by a long shot. Close to 100% above any other company I called. I would definitely recommend them to anyone who is considering the service.
Jurek MartinezJurek Martinez
19:18 14 Dec 20
Incredible and excellent company. I was looking for where to sell my Rolex and get a fair price for it. Of all the companies that I contacted, you predominated. I got a response right away (late at night and Sunday), they made me an instant offer (the best offer compared to rest I received from other 20 places on Monday) and recommended me to their local office. They have an incredible place, excellent service, a fairly simple and fast purchasing process. It was a pleasure doing business with you.
George DagnessesGeorge Dagnesses
20:52 02 Dec 20
A very relaxed and professional experience. Very smooth process. I highly recommended it. David is very knowledgeable.
karen lawrencekaren lawrence
18:05 16 Oct 20
5 Star Customer service!I was impressed w the attention to detail handling my jewelry.The location felt very safe and secure.I am very happy w the purchase price.I would highly recommend to others.I plan to be be a repeat customer myself.
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Diamond Buyers of Miami, Coral Gables, & Aventura

Selling a diamond in Miami can seem like a simple task, but choosing the right diamond buyer in South Florida can make a huge difference in how much you get for it. Research resources, explore different factors about the company you’re considering, and make sure to follow through with your choice. Select the right diamond buyer to sell your diamond to by making sure they provide you with the market research, expertise, and payout your diamond deserves.

Diamond Banc was created by jewelers looking to simplify the process for clients when they decide to sell their diamond pieces. We buy loose diamonds, diamond engagement rings, diamond fashion jewelry and more. Diamond Banc in Miami funds transactions within 24 hours. Our diamond buying process is secure, simple, and fast. Whether you’re looking to sell a half-carat or a 10-carat diamond, Diamond Banc is here for you to sell your diamond nationwide and in Aventura & Coral Gables.

The Best Diamond Buyers in Aventura & Coral Gables

If you have diamond jewelry and are looking for immediate funding, sell your items to Diamond Banc, Miami’s best diamond buyers. We have assisted thousands of clients in the Miami area, ensuring they received the highest amount for their diamonds. Regardless of when or where you bought your diamond, visit Diamond Banc of Miami and receive the best price when selling your diamond. There are many buyers of diamonds in Florida and the Miami area. There are also countless jewelry stores that are promoting that they will buy your diamond in Miami. If your main objective is to receive the highest amount for your diamond in Miami, you wish to receive a transparent, luxury experience; Diamond Banc of Miami & Coral Gables is the best choice for you. Diamond Banc takes every value-adding component into consideration to present you with the highest offer and importantly, we issue funds immediately. This is what makes us one of the best Miami diamond buyers.

Our mission is to explain the value of your diamond based on the current market conditions and provide you with the highest payout whenever we buy loose diamonds in Miami. Diamond Banc of Miami not only purchases engagement rings but also Rolex watches, fine jewelry, designer diamond jewelry and more. This is why Diamond Banc is known as the best diamond buyer in Florida and particularly Miami.

As Miami’s best diamond buyers, we provide a menu of liquidity options to fit your personal circumstances when selling your diamonds in the Miami area. These options include immediate purchase, jewelry pawn loan and effective consignment services for those who have the luxury of time to maximize their return. All of these customizable services are available whenever you sell your diamond to Diamond Banc of Miami. Diamond Banc has the unique advantage over other diamond buyers of having a national network of private collectors, wholesale dealers, diamond brokers and jewelry stores to utilize to ensure maximum payout to you. Our proprietary selling channels provide us the ability to pay premium prices for diamonds of all types. We have identified specialty buyers with preferences covering the full range of various qualities, shapes and sizes. For clients that have notably exquisite pieces which will yield $50,000 or more, we offer an exclusive VIP Seller’s Agent Service in which our interests are aligned to deliver the highest selling price for your diamond piece. We operate on a transparent fixed percentage commission and market your piece nationwide through a variety of curated platforms.

Coral Gables Premier Diamond Buyer

Our Director of Diamond Banc’s Coral Gables location, David Fernandez, is an experienced buyer of diamonds in Miami. David’s entire professional career has been spent working in the jewelry industry, holding previous positions at Cartier, A. Lange & Sohne and was head of Patek Philippe sales for Tourneau of Miami. In addition to being one of the most accomplished diamond buyers in Miami FL, David is passionate about being customer-driven, ensuring his clients’ are given the white-glove service they deserve, and is a highly proficient Rolex and luxury watch buyer.

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Aventura’s Best Diamond Buyer

Our Director of Diamond Banc’s Aventura Branch, Xammany Vongratsamy, is a professional diamond buyer who has worked with many of the world’s most noteworthy brands, including Tiffany & Co., Patek Philippe, Cartier, Chopard, Chanel, Harry Winston, and Girard Perregaux. She has extensive experience in the luxury goods and fine jewelry industry and will give you peace of mind that you are working with an expert diamond buyer in Miami. She knows how to identify every value-adding factor of your diamond which means you receive a higher payout when selling your diamond in Aventura.

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Diamond Banc evaluates your loose diamonds’ carat weight, shape, color, clarity, and other value adding factors, to precisely determine the accurate value. We happily buy certified and non-certified diamonds. Our transparent approach includes sharing with you comparable diamonds to yours, that are currently for sale on the largest global trading platform. Our diamond buyer will explain each step and how we utilize this real-time market information to determine your diamond’s value and our immediate purchase amount. This is what makes Diamond Banc in Miami the premier diamond buyer in the area.

When you make the decision of who to entrust with selling your loose diamonds to in Miami, we pay you the most for your center diamond and also add value for the diamond ring setting and wedding band, if available. Diamond Banc is especially eager to purchase loose diamonds in Miami over 2.00 carats, no diamond is too large!

Why Sell Your Diamond to Diamond Banc?

  • PROMPT + POLITE: Customers and their needs are the primary focus of our work. We know that speed and ease of the transaction are paramount to our customers. We are also aware that parting with a jewelry piece can be an emotional process. We treat all clients in a kind and professional manner.
  • MAXIMUM PURCHASE PRICE: Diamond Banc is owned by several of the largest independently owned jewelry retailers in the USA  whose approximate revenue exceeds $50 million annually. This allows us to pay industry-leading amounts for your diamonds as we sell many items back to the end consumer.
  • EASY PROCESS: Diamond Banc’s communication and speed of follow-up are unmatched in the jewelry buying industry. We issue payment immediately and operate in an organized and prompt fashion. Your time is important to us.
  • SAFETY & VALUES: We maintain an A+ rating with the BBB  and truly operate from a set of company values that are client-driven. Diamond Banc follows rigorous tracking and video recording procedures. We treat your valuables as if they were our own.

We specialize in buying diamond pieces from the finest jewelers in the world, such as: Harry Winston, Tiffany & Co., Van Cleef & Arpels, Cartier and many more. Diamond Banc of Miami guarantees we will treat you with kindness and respect and are happy to provide you with the information, options and zero-pressure evaluations for your diamond jewelry pieces to make the best decision for your personal situation.

Diamond Banc of Miami serves a wide area of the Miami metro including but not limited to:

Coral Gables Downtown, Coral Gables – Merrick Park Mall, Coral Gables Miracle Mile Plaza, Coconut Groove Shopping Area, Coconut Marina, Coconut Shopping Mall, Miami Dadeland Mall area, Miami Dolphin Mall area, Miami Bal Harbour Shop, Miami Design District Mall, Miami Tropical Park, Miami Brickell City Center, Miami Calle Ocho, Miami Town and Country Mall, South Beach – Ocean Drive, Miami Beach Soho House, Miami Beach Shopping Area Lincoln Road, Miami Beach South Point Park

Diamond Banc, Miami’s best diamond buyer, buys diamonds and other fine jewelry items. We offer immediate payments via check and wire transfer to ensure you get the funding you need as soon as possible. Browse through our reviews on Google to see what others are saying about us, or contact the office closest to you to speak with one of our expert diamond buyers in Coral Gables and Aventura.

Schedule an appointment at one of our Diamond Banc Miami offices:

CORAL GABLES AVENTURA

Find a Diamond Banc location near you:

Tampa, FL | Boca Raton, FL | Miami, FL – Coral Gables | Miami, FL – Aventura | Orlando, FL | Nashville, TN | Atlanta, GA | Charlotte, NC | Kansas City, MO | Columbia, MO | Dallas, TX

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