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        Diamond Source Jewelers – Custom Engagement Rings in Denver

        Sell Your Jewelry in Denver

        Deciding to sell jewelry you’ve treasured is a meaningful step. As a GIA-certified jewelry buyer serving Denver and the Greenwood Village area, I provide careful, professional evaluations for sellers who want real answers.

        Every piece I assess gets my full attention: the diamonds, gemstones, precious metals, craftsmanship, condition, and the personal meaning behind it. My goal is to help you clearly understand what you have — and what it’s worth — with the accuracy, transparency, and personal attention every piece deserves.

        If you’re looking for the best place to sell jewelry in Denver, Diamond Source Jewelers is where serious sellers come for a straight answer. Bruce S. Chase, GIA-certified gemologist with over 40 years of experience, personally evaluates every piece and walks you through the findings before any offer is made. No guesswork, no pressure — just clarity.

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        The Diamond Source Advantage:

        Bruce founded Diamond Source Jewelers to better facilitate a hands-on, custom design experience for both himself and his clients.

        With his expertise and over 40 years of jewelry industry experience, Bruce will guide you in a comfortable setting, so that you can make the best decisions for yourself.

        Whether you’re visiting for the first time or you’ve known Bruce for years, you will get his undivided attention.

        Email us and we will get back to you as soon as possible!












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          Testimonials

          4.9
          Based on 86 reviews
          powered by Google
          Myrna S. profile picture
          Myrna S.
          4 months ago
          Excellent job on our jewelry repair!
          Tammie E. profile picture
          Tammie E.
          4 months ago
          Bruce Chase is a jeweler our family has learned to trust. We went to another Country & bought a ring & necklace that the Country is known for & took it to Bruce for sizing. Bruce showed us that our ‘special jewelry’ was fake! Looked so real! Then I brought my wedding ring to him after 2 dogs attacked me & my pet & he found a chip in my diamond - happened in the really hard fall. My ring is fixed & I’m so glad I brought it to an expert. My ring looks better than it ever did!
          amy L. profile picture
          amy L.
          6 months ago
          I loved my experience at Diamond Source Jewelers. Extremely knowledgeable, very friendly and helpful. I highly recommend.
          Korinn profile picture
          Korinn
          6 months ago
          Our experience with Diamond Source Jewelers was outstanding! I needed 3 platinum rings sized and Bruce was very patient while assessing the perfect size for each ring. The work was completed earlier than expected, which is always a plus. My rings look brand new!

          Bruce is extremely knowledgeable and honest about fine jewelry. He is a pleasant and gracious business owner. We’ll be back!
          ICMe profile picture
          ICMe
          6 months ago
          I came in recently to have Bruce give me some feedback on a recent estate jewelry acquisition.He was very helpful, extremely knowledgeable and his store has some amazing jewelry.He happens to be an expert gemologist which is a real plus.
          Aiden P. profile picture
          Aiden P.
          6 months ago
          I recently purchased jewelry from Diamond Source Jewelers, and the whole experience was wonderful. The turnaround time was impressive—my order was ready faster than I expected and arrived beautifully packaged. The pieces themselves are stunning and even better in person. Everyone I spoke with was friendly and genuinely helpful, which made the process smooth and enjoyable. I’m really happy with my purchase and will definitely be returning to Diamond Source Jewelers!
          Evyenia P. profile picture
          Evyenia P.
          7 months ago
          My wedding ring diamond felt loose, took it in and sure enough my setting was very loose. Diamond Source made my ring look brand new and secured my diamond. So happy with their professionalism and high quality work.
          Response from the owner 7 months ago
          Evyenia, thank you for your thoughtful review. I’m happy we could get your diamond secure again and make your ring sparkle like new. I truly appreciate your trust and kind words about our work. We look forward to helping you again in the future.
          Liza O. profile picture
          Liza O.
          7 months ago
          I purchased a ring and had a ring sized and I enjoyed working with Bruce. He is very straightforward, highly knowledgeable and has tremendous experience in the industry. The small, very private setting of the store makes taking your time and making your buying decisions much more fun than being pressured or hurried at a larger chain store. I recommend them for all your Jewelry needs.
          Response from the owner 7 months ago
          Thank you for sharing your experience Liza. I’m happy to hear you felt relaxed and unhurried while finding the right ring — that’s what we want every visit to feel like. I appreciate your trust and recommendation and look forward to helping you again anytime!
          Anthony E. profile picture
          Anthony E.
          7 months ago
          Had an awesome experience at Diamond Source Jewelers! Bruce is very knowledgeable on his craft and very transparent throught the purchasing process. Highly recommend Diamond Source Jewelers, ill be back!
          Response from the owner 7 months ago
          Anthony, thank you for your thoughtful review. It’s always rewarding to hear that taking the time to walk through the details makes a difference. I appreciate your support and look forward to working with you again.
          Louis T. profile picture
          Louis T.
          7 months ago
          Bruce was so helpful in finding my partner and I exactly what we were looking for at an excellent price. He is the most knowledgeable jeweler we talked to and made us feel comfortable buying with him immediately. Great experience, we’ll be back.
          Response from the owner 7 months ago
          Louis, It was a pleasure helping you and your partner find the right engagement ring. I’m glad to hear you had a great experience and felt comfortable and confident working with me. I truly appreciate your kind words and look forward to seeing you both again soon.
          John R. profile picture
          John R.
          8 months ago
          Bruce was awesome to work with and very knowledgeable!
          He communicated very well with us and kept us informed throughout the process!
          Highly recommend!
          Response from the owner 8 months ago
          John, thank you for your kind words and recommendation! I’m happy you felt well-informed throughout the process — clear communication is something we always strive for. It was a pleasure working with you, and I look forward to helping again in the future.
          David L. profile picture
          David L.
          8 months ago
          I appreciated Bruce taking the time to meet with me and appraise some jewelry and coins for estate valuation purposes. He was professional, friendly and took time to educate me on why the various items were valued the way they were. No pressure tactics at all. I plan to return soon to sell some of the items to him.
          Response from the owner 8 months ago
          Thank you, David. I’m glad to hear you felt comfortable during your appraisal and that our discussion about values was helpful. Providing professional, friendly service without pressure is always our goal, and it means a lot to know that came through. We look forward to seeing you again when you’re ready to move forward.
          Rachel H. profile picture
          Rachel H.
          8 months ago
          Bruce appraised an engagement ring and wedding band that was passed down from a family member. He thoroughly explained all of the steps and I got to sit and watch him do it. He is truly an expert in his field and gave me a ton of great information. It was overall a wonderful experience! I plan to return to design my engagement ring with him.

          ~ Editing this review to show the amazing engagement and wedding bands that Diamond Source Jewlers custom created for me! ~ we always have the best experience here and we will continue to come back for all of our jewelry needs!
          Photo from customer reviewPhoto from customer review
          Response from the owner 8 months ago
          *Updated 9/30: Again, thank you Rachel! It's always a pleasure working with you and we appreciate your continued business. Thank you Rachel for your kind words. We are looking forward to seeing you again soon.
          Lauren S. profile picture
          Lauren S.
          8 months ago
          I was trying to get my jewelry appraised for insurance. The first place I went to did everything wrong, making me nervous and skittish about leaving my items. I was referred to DS and it was the polar opposite experience. The professionalism and honesty were refreshing. I felt completely comfortable leaving all of my items to be valued. Confidence is everything when you are leaving your heirlooms in another’s hands. Thank you so much for your work.
          Response from the owner 8 months ago
          Lauren, thank you for sharing your experience. We know how important it is to feel confident when leaving your jewelry and heirlooms in someone else’s hands, and we’re so glad to hear you felt comfortable and well cared for with us. Professionalism and honesty are values we take very seriously, and it means a lot to know that came through during your appraisal. We truly appreciate your trust.
          Liz H. profile picture
          Liz H.
          9 months ago
          Went to 4-5 other jewelers in the area, and Diamond Source Jewelers quoted me the best price when I wanted to sell my jewelry. Bruce took the time to explain the current market, pricing, etc. to me in a very honest, straightforward manner. Highly recommend.
          Response from the owner 9 months ago
          Thank you for your thoughtful review, Liz. I’m pleased to hear you felt the process was honest and straightforward, and that we could offer you the best value for your jewelry. Taking the time to explain the market and pricing is important to us, and it means a lot to know that made a difference for you. We truly appreciate your recommendation and hope to help you again in the future.

          Replacement Value

          For insurance coverage and proper documentation.

          Damage Report

          To assess restoration costs.

          Fair Market Value

          For estates and divorce.

          Liquidation

          For divorce & estate liquidation.

          Frequently Asked Questions

          What types of jewelry does Bruce buy in Denver?

          I buy a wide range of pieces — diamond rings, gold jewelry, estate collections, loose gemstones, and more. Whether it’s a single inherited ring or an entire collection, every piece is welcome for a personal evaluation.

          It starts with a private consultation at our Greenwood Village showroom. I personally examine each piece — assessing the stone, metal, craftsmanship, and condition — and walk you through exactly what I found. From there, I make you a clear, honest offer with no pressure to decide on the spot.

          Yes. Every piece I consider buying receives a thorough personal evaluation. I assess the stone, metal, craftsmanship, and current market value, and I walk you through my findings before we discuss any offer. You’ll understand exactly what your piece is worth and why.

          Yes. Estate jewelry is one of the areas I specialize in. Inherited pieces often carry emotional weight alongside monetary value, and I take both seriously. Whether you’re settling an estate or simply ready to pass a piece along, I’ll give it the careful, personal attention it deserves.

          Because I explain every step of the evaluation to you. As a GIA-certified gemologist with 40+ years of experience, I show you exactly what factors determine your piece’s value — so you’re not just taking my word for it. Transparency is how I’ve built relationships in Denver for decades.

          Most consultations take 30–45 minutes. I don’t rush the process — every piece deserves careful attention, and you deserve time to ask questions and feel comfortable before making any decision.

          Ready to see your custom engagement ring come to life?

          Schedule your in-store design consultation for the day and time that work best for you. See you soon!

          We invite you to a personal 30-minute consultation with our experts

          Come discover a unique collection of jewelry and rings, and receive professional guidance until you find the perfect piece for you.

          We invite you to a personal 30-minute consultation with our experts

          Come discover a unique collection of jewelry and rings, and receive professional guidance until you find the perfect piece for you.