Kathleen Trocine
Boca Raton, FL
Kathleen Trocine is the Market Director of the Diamond Banc, Boca Raton office. Kathleen is a GIA Graduate Gemologist & has more than 20 years of experience in the jewelry industry. Her experience includes holding a quality control position at Tiffany & Co., working as a liaison for a U.S. manufacturer and was the jewelry production manager for Lazare Kaplan Inc. Her vast knowledge of the fine jewelry business, GIA certification, and loan expertise combined ensure the highest values paid and lowest interest rates in the industry.
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
There are two ways to work with us:
- Visit an office near you: Schedule an appointment at one of our offices nationwide to have your jewelry evaluated on the spot, right in front of you, in a private, luxury environment & get paid immediately.
- Work with us online: 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 & issue funding immediately upon accepting our offer.
Why should I sell my jewelry to Diamond Banc?
Clients love working with Diamond Banc based on the transparency and guidance that we deliver.
We show you wholesale comparable items 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 fine & designer jewelry.
Our ultimate goal is to ensure you feel confident in your decision to sell your jewelry by providing you with the transparent industry-specific education you deserve.
What jewelry brands do you buy?
Diamond Banc purchases a variety of designer jewelry brands, including but not limited to, Cartier, Tiffany & Co., Graff, Van Cleef & Arpels, Harry Winston, & David Yurman.
Upon acceptance of our purchase offer, we will issue payment to you immediately via check or wire transfer.
How long does it take to sell my jewelry?
Selling your jewelry to Diamond Banc is fast, simple, and secure. 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.
No. When you sell your jewelry to Diamond Banc, there are no additional fees. We encourage you to visit an office near you for a free, no-obligation item evaluation to find out what your jewelry is worth.
What is a Jewelry Equity Loan?
At Diamond Banc, you have the option to retain ownership of your jewelry, while still enjoying the liquidity as if you sold outright. Diamond Banc is the nation’s #1 jewelry buyer & jewelry-secured lender.
With a Jewelry Equity Loan, you can borrow against the value of your jewelry while still retaining ownership of it. Visit our Jewelry Equity Loan page for more information.
What Clients Are Saying
You can count on Kathleen Trocine giving you quality service. Kathleen is a professional who is extremely qualified and assures to not miss any details.
Response from the owner:Linda, thank you for the kind words, you were a joy to work with. I look forward to seeing you again.
Very pleasant experience. All questions answered. Polite and reminds one of having a coffee in a bistro with no hurries. Learned a lot.
Response from the owner:Thank you, Philip, for your wonderful feedback! We’re glad you enjoyed your experience and found it informative and relaxing.
I had an excellent experience with Diamond Banc. The team was knowledgeable, professional, and made the entire process smooth and stress-free. They offered a fair and competitive value for my jewelry, and I appreciated their transparency and clear communication throughout. The environment felt safe and welcoming, and I never felt pressured at any point. If you’re looking to sell or get a loan against your luxury items, I highly recommend Diamond Banc for their expertise, integrity, and outstanding customer service.
Response from the owner:Thank you, Berry, for your wonderful feedback! We’re glad to hear that our team’s knowledge and professionalism made your experience smooth and enjoyable. Your recommendation means a lot to us!
Kathleen was professional a pleasure to work with. She explained the process and the transaction was quick and easy.
Response from the owner:Thank you, Brandon, for your kind words about Kathleen; we’re glad to hear she made the process smooth and enjoyable for you.
Response from the owner:Thank you so much, Charlene, for your amazing 5-star rating! Your support means a lot to us.
Diamond Banc offers exceptional services that truly stand out in the industry. Their professionalism and expertise in the luxury asset financing space are impressive. The team is knowledgeable, providing clear explanations and guidance throughout the process, making it easy for clients to understand their options.
The evaluation process is swift, with competitive rates that are hard to beat. Customers appreciate the transparency and the absence of hidden fees, which builds trust and confidence in their services. Additionally, the personalized approach ensures that every client feels valued, with tailored solutions that meet individual needs.
Finally, the security measures they have in place for protecting valuable assets give peace of mind. Overall, Diamond Banc is a top-tier choice for anyone looking to leverage their luxury items for financial gain, and I highly recommend their services.
Response from the owner:Thank you, Sherika, for your wonderful feedback! We’re glad to hear that our team’s professionalism and personalized approach made a positive impact on your experience. Your recommendation means a lot to us!
Very professional . I enjoyed working with Kathleen while I was with her and I think I was treated fairly.
All was good until I checked in looking for my wire transfer the next morning . Kathleen gave me an abrupt response somewhat rude, however, I will say the funds were delivered as promised no glitches and I appreciate that
Response from the owner:Thank you, Shelli, for your feedback and for acknowledging Kathleen’s professionalism; I’m glad to hear the funds were delivered smoothly, and I apologize for any abruptness you experienced during your check-in.
Diamond Blanc and Kathleen offered exceptional service when I sold my watch. I received the agreed-upon price the same day, which was a fantastic experience. I’ve had two transactions with them, and I highly recommend Kathleen and Diamond Blanc if you’re looking to sell your jewelry or watch.
Response from the owner:Thank you, Mike, for your kind words and for recommending us; we’re glad you had a fantastic experience with Kathleen during your transactions.
My experience with Diamond Banc in Boca Raton was exceptional. Kathleen Trocine is extremely professional and knowledgeable about the jewelry industry. I highly recommend visiting (make an appointment first) Kathleen as you will be pleased that you did!
Response from the owner:Thank you, L, for your wonderful feedback! We’re so glad to hear about your exceptional experience with Kathleen and appreciate your recommendation.
Response from the owner:Thank you, Shadmar, for your 4-star rating; we appreciate your support and look forward to serving you again.
Kathleen, the director, greeted me with a smile. She was pleasant, professional & very helpful. She valued & purchased my antique rings as whole pieces. I appreciate that someone else can enjoy them as opposed to being melted down just for the gold value. Excellent customer service!
Response from the owner:Thank you, Gab, for your wonderful feedback! We’re glad to hear that Kathleen provided you with such a positive experience and that you felt valued during the process. Your appreciation means a lot to us!
Kathleen is great to work with. They are easy to deal with..
Response from the owner:Thank you, Rs, for your kind words about Kathleen; we’re glad you found working with her easy!
Incredibly professional & a much better price then your will get from any pawn shop. I went in knowing what gold was trading for per OZ, she told me what she could give me & I had no disagreements as it was very fair. Extremely fair, in fact to the point anywhere else is a rip off. A++++++++++++
Response from the owner:Thank you! We appreciate your kind words and are glad you found our pricing fair and professional. Your satisfaction means a lot to us!
Response from the owner:Thank you, Maria, for your 4-star review; we appreciate your support and hope to provide an even better experience next time.
Extremely easy to work with. Fair and honest. Kathleen is amazing. Knowledgeable on diamonds both real and lab grown. 🙂
Response from the owner:Josh thank you for your very nice review. I appreciate your trusting me and Diamond Banc to handle important transactions for you. Have a great Holiday!
Kathleen was professional and so very easy to work with. We highly recommend Diamond Banc!
Response from the owner:Thank you, Joyce, for your kind words about Kathleen and for recommending Diamond Banc! We appreciate your feedback and are glad you had a positive experience.
Trustworthy, fair, and hassle-free. I’ve sold 2 Rolexes to Kathleen from Diamond Banc and both times it was stress free and they gave me a fair market price. Great top-tier experience here and recommend to anyone looking to sell their watch.
Response from the owner:Thank you, Olivia, for your kind words! We’re glad to hear that your experiences with Kathleen and Diamond Banc have been stress-free and fair. Your recommendation means a lot to us!
Sasha was very friendly and helpful explaining our options available for sell or to get a loan.
Response from the owner:Thank you, Santiago, for your kind words about Sasha; we’re glad to hear she provided you with helpful options.
I had a wonderful experience. Sasha made the selling process seamless. Highly recommend Diamond Banc.
Response from the owner:Thank you, Wendy! We’re so glad to hear you had a wonderful experience and that Sasha made the process seamless for you. We appreciate your recommendation!
I felt very safe coming to this location and felt a fair deal was given. Would definitely recommend!
Response from the owner:Juli it was very nice meeting you. I’m happy to hear that you were comfortable with our location and received a fair deal. Kathleen
Highly recommend! Kathleen is a total professional and extremely knowledgeable about all things jewelry. Especially her knowledge of diamonds and the market.
Response from the owner:Thank you for your kind words, Greg! Appreciate your recommendation and recognizing Kathleen’s expertise in jewelry and diamonds.
Very knowledgeable staff, made the experience easy and also had the best price possible. Will do more business in the future
Response from the owner:Thank you, Stephen! We’re glad our knowledgeable staff made your experience easy and that you found the best price with us; we look forward to serving you again in the future.
Kathleen was great and super thorough!
Response from the owner:Thank you, Robert! We’re glad you had a great experience with Kathleen and appreciate your feedback.
Everything went very smoothly, and we received excellent help. I would go back again, thank you.
Response from the owner:Thank you, Cheryl, for the fantastic 5-star rating; we truly appreciate your support!
Effortless experience! Definitely a business that I will refer to friends and family. 5 stars well deserved!
Response from the owner:Thank you, R! We’re so glad you had an effortless experience and appreciate your willingness to refer us to friends and family. Your support means a lot!
We were taken early for the appointment and greeted very warmly Kathleen Trocine was very knowledgeable and answered any questions. It was a very professional experience and went quickly. We were very satisfied
Response from the owner:Thank you, Arie, for your kind words and for recognizing Kathleen’s knowledge and professionalism; we’re glad to hear you had a satisfying experience with us.
Fast and simple transaction! Kathleen was great!
Response from the owner:Thank you, Christine! We’re glad you had a fast and simple transaction, and we appreciate your kind words about Kathleen’s assistance.
Outstanding customer service, will definitely use in the future!
Response from the owner:Thank you, Kim! We appreciate your kind words about our customer service and look forward to serving you again in the future!
I had a great experience selling a diamond at their location in Boca Raton. Very professional and very transparent. In addition, out of the five places I went they gave me the best price! I would definitely recommend!
Response from the owner:Thank you, Ryan! We’re glad to hear you had a great experience with us in Boca Raton and appreciate your recommendation.
Excellent overall
Response from the owner:Thank you, Corey, for your wonderful feedback; we appreciate your support and are glad you had a great experience!
It was a pleasure dealing with Kathleen. She’s very professional and friendly. I’ll be back. Diamond Banc is the best in its field.
Thank you.
Response from the owner:Thanks for the great review! We’re delighted that our service impressed you. Your recommendation is highly appreciated. I look forward to seeing you in the future! Kathleen
I was able to get a same day appointment. Although I was 15 min early Kathleen was kind enough to let me in and serve me at the time. She is very professional but personable and handled my needs to my expectations. I had a great experience.
Response from the owner:Thank you, Sonja, for your wonderful feedback! We’re glad you had a great experience and appreciate Kathleen’s professionalism and kindness in accommodating you. Your satisfaction means a lot to us!
A+ Smooth transaction and fast, efficient communication. Would work with them again and recommend them to others.
Response from the owner:Thank you, Sam, for your fantastic feedback! We’re glad to hear you had a smooth experience and appreciate your recommendation.
Response from the owner:Thank you, Ywzahan, for your 4-star review; we appreciate your support and hope to earn that extra star in the future!
Very happy with the professionalism and empathy from the employee of my situation. There were more than fair with me and I would highly recommend them to anyone if you’re going to sell diamonds or gold to anyone start here!
Response from the owner:Thank you, Richard, for your kind words and for recommending us; we’re glad to hear you felt well taken care of during your experience!
Smooth and easy transaction friendly professional service
Response from the owner:Thank you, Marina, for your wonderful feedback; we’re glad you had a smooth experience with our friendly and professional service.
Excelent!
Response from the owner:Thank you, Américo, for your fantastic feedback; we appreciate your support and are glad you had an excellent experience!
Response from the owner:Thank you, Dawn, for your wonderful 5-star rating; your support means a lot to us!
I had a really good experience at Diamond Banc. Kathleen is super knowledgeable, friendly, and down to earth. I ended up selling several pieces and feel I received a fair price. Two thumbs up from me. 👍👍
Response from the owner:Thank you, Jean! We’re so glad to hear you had a great experience with Kathleen and felt you received a fair price—your support means a lot to us!
Kathleen was super nice and knows her stuff! Wonderful experience
Response from the owner:Thank you, Clare, for your kind words about Kathleen; we’re so glad you had a wonderful experience!
Kathleen is the best in the business! Kind and knowledgeable!
Response from the owner:Thank you, Mia! We’re so glad to hear you had a wonderful experience with Kathleen; her kindness and knowledge truly shine.
I was very satisfied.
A very good customer service and very fair with the price
Response from the owner:We’re delighted you had a great experience with our customer service and found our pricing fair. Thank you for your kind words!
The decision to sell jewelry can be a very personal one. From the beginning of the process, Kathleen was amazing. She intuitively understood the sensitivity around my situation and handled it perfectly. She was also flexible with her availability and great with communication. It was a sophisticated experience all around. If you are considering selling your jewelry, I highly recommended running your inquiry by Diamond Banc first. You won’t be disappointed.
Response from the owner:Thank you, Daryl, for sharing your experience and recognizing Kathleen’s support throughout your jewelry selling process; we’re grateful for your recommendation and are here for you anytime.
I took some old scrap jewelry, Diamond banc was so helpful and honest. They told me what each item was valued at and offered me fair prices for the ones I wanted to sell. I will be back with more jewelry for appraisals.
Response from the owner:Thank you, Aria! We’re glad to hear that you found our team helpful and honest, and we appreciate your trust in us for your jewelry appraisals. We look forward to seeing you again soon!
Response from the owner:Thank you for the 5-star rating, Mariquita Bartolome!
Quick and simple transaction. Highly recommend! Try knowledgable! Great prices!
Response from the owner:Thank you, Debbie! We truly appreciate your kind words and are glad you had a great experience with us.
Response from the owner:Thank you, Hugo, for the 5-star rating; we appreciate your support and are glad you had a great experience!
I had a very pleasant experience from start to finish. I would highly recommend the Diamond Banc.
Response from the owner:Thank you, Lourdes, for your kind words and recommendation; we’re so glad to hear you had a pleasant experience with us!
Recommend Diamond Banc. Will use again in future. Smooth process. All went per plan. No surprises. Very competitive pricing.
Kathleen is the tops!!
Very satisfied
Response from the owner:Thank you, Tim, for the 5 star review. It was a pleasure working with you and your family. Kathleen

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OUR LOCATIONS
Miami, FL • Aventura, FL • Boca Raton, FL • West Palm Beach, FL • Sarasota, FL • Tampa, FL • Orlando, FL • Atlanta, GA • Nashville, TN • Columbia, MO • Kansas City, MO • St. Louis, MO • Scottsdale, AZ
Sell Your Jewelry in Boca Raton
Looking to sell your jewelry? Diamond Banc of Boca Raton is your go-to jewelry buyer. We understand that when it comes to selling your jewelry, getting the best value is key. Our team of experienced jewelry buyers ensures you not only receive the highest amount for your pieces but also enjoy a stress-free experience, free from high-pressure tactics often employed by other buyers. Located in southern Florida, Diamond Banc Boca Raton is the leading destination for selling your jewelry.
Our expert jewelry buyers consider every aspect to provide you with the best offer during your no-obligation jewelry evaluation. We offer various options to liquidate your jewelry, including Immediate Purchase, consignment services, pawn loans, and more, tailored to meet your needs.
Whether you’re selling engagement rings, designer jewelry, inherited estate pieces, or gold items, maximizing the value of your items is essential. Diamond Banc ensures you receive top dollar for your fine jewelry in Boca Raton, Florida. Our experienced buyers meticulously assess each item’s worth, leveraging decades of expertise in the industry. From solitaire rings to high-end pieces like Harry Winston diamond rings and Rolex watches, we are committed to providing you with the highest value for your jewelry.
Diamond Banc specializes in branded designer jewelry such as Cartier, Harry Winston, Van Cleef & Arpels, and more. Trust us as your premier jewelry buyer, dedicated to offering you the best prices for your prized possessions.
What We Buy
- Sell Your Fine Jewelry
Designer pieces by Tiffany & Co., Cartier, David Yurman, Graff, Harry Winston, etc., or high-value fine jewelry of any type.
- Sell Your Engagement Ring
Diamond engagement rings, wedding bands, complete wedding sets, etc.
- Sell Your Loose Diamonds
Individual diamonds of 0.5ct or larger. Certified or un-certified. Receive a free evaluation for your diamonds.
- Sell Your Luxury Watches
Rolex, Cartier, Breitling, Omega, Tag Heuer, etc.
- Sell Your Gold and Silver
Coins or bullion.
Diamond Banc is eagerly acquiring the following:
Diamond Engagement Rings
We purchase diamond engagement rings of all qualities, styles, and carat sizes. We often pay premiums for antique settings, Old European cut diamonds, as well as rings that feature diamonds two carats and larger. Diamond rings from designers often carry a premium value, such as a diamond ring from Tiffany & Co., Cartier, etc.
Diamond Fashion Jewelry
We buy tennis bracelets two carats and larger, diamond bangles, diamond earrings of all styles (hoops, dangle earrings, stud earrings, etc.) Diamond fashion jewelry from designer lines often carries a premium.
Diamond Banc Liquidity Options & Customer-Driven Culture
Diamond Banc specializes in purchasing large and important jewelry of all types. Unlike many jewelry buyers who simply buy and resell back into the same local and limited market, Diamond Banc sells to a global network that includes the end consumer, retailers, wholesalers, and dealers. This allows us to provide you with an industry-leading offer and keep the transaction fully confidential. Diamond Banc in Boca Raton offers a menu of liquidity options, including immediate purchase, effective consignment services, jewelry pawn loan services, and our signature VIP Sellers Agent Service on important pieces.
How Does It Work?
Get started by submitting your items through our website for an initial evaluation or if you prefer to meet one-on-one, you can set an appointment with the Boca Raton buyer. Diamond Banc is happy to purchase one piece or purchase your entire estate and always offers no-obligation jewelry value assessments. Diamond Banc in Boca Raton is able to offer the best amount for your pieces. Whether you are selling a single jewelry item up to your entire estate diamond jewelry, you will receive the white-glove service and prompt top dollar payment you deserve!
Our Boca Raton Director, Kathleen, has decades’ worth of experience evaluating and purchasing jewelry of all kinds and is a GIA Graduate Gemologist. Kathleen has extensive knowledge in the industry, as well as being previously employed by the industry’s authority on diamond grading, the GIA. She is truly an expert in her field. Rest assured, we will make you the most competitive offer possible while providing all of the information needed to make the best decision for your situation. If you’ve inherited jewelry pieces and need to split the value among family/estate and wish to sell a portion or all of the pieces, Kathleen is there to be a resource for you!
Diamond Banc in Boca Raton specializes in evaluating entire estates worth of jewelry, as well as rare diamonds and vintage designer pieces. We also purchase and loan against all diamond jewelry and luxury swiss watches. We offer free, no-pressure jewelry and watch assessments to help you understand the true liquid value of your items so you can make an informed decision. Our goal is to provide exemplary customer service so you feel confident about the decision you made.
Our process is straightforward, simple, and we fund transactions immediately. Start the process online to discover the value of your items and visit us in person at our Diamond Banc of Boca Raton location, conveniently located on the corner of Federal Highway and South East 1st Street.
Deerfield Beach: Deerfield Beach residents rely on Diamond Banc of Boca Raton for top-notch jewelry buying services. Elevate your buying experience with our expert evaluations and competitive offers. We pride ourselves on delivering unmatched value and exceptional service nationwide.
Delray Beach: Delray Beach residents trust Diamond Banc of Boca Raton to unlock the value of their jewelry assets. Our tailored jewelry buying solutions provide a perfect alternative to traditional pawn shops. With high offers and flexible options, we’re committed to meeting your needs.
Highland Beach: Highland Beach residents experience top-tier jewelry buying services with Diamond Banc of Boca Raton. Our expert evaluations and competitive offers redefine the buying experience. We offer superior value and exceptional service for Highland Beach residents.
Hillsboro Beach: Hillsboro Beach residents maximize their jewelry assets’ value with Diamond Banc of Boca Raton. Our jewelry buying solutions provide an alternative to traditional pawn shops, offering high offers and flexible options.
Gulf Stream: Gulf Stream residents discover unparalleled jewelry buying services with Diamond Banc of Boca Raton. Our expert evaluations and competitive offers provide superior value and exceptional service.
Lighthouse Point: Lighthouse Point residents elevate their buying experience with Diamond Banc of Boca Raton. Our jewelry buying solutions redefine the pawn shop experience with high offers and flexible options.
Pompano Beach: Pompano Beach residents unlock their jewelry assets’ value with Diamond Banc of Boca Raton. Our expert evaluations and competitive offers provide superior value and exceptional service.
Sandalfoot Cove: Sandalfoot Cove residents experience ultimate jewelry buying services with Diamond Banc of Boca Raton. Our jewelry buying solutions redefine buying with high offers and flexible options.
Whisper Walk: Whisper Walk residents discover unmatched jewelry buying services with Diamond Banc of Boca Raton. Our expert evaluations and competitive offers provide superior value and exceptional service.
Mission Bay: Mission Bay residents unlock their jewelry assets’ value with Diamond Banc of Boca Raton. Our tailored jewelry buying solutions provide high offers and flexible options.