Here’s what just a few of our customers are saying about us.

Mark & Nataliya,
Thank you so much for helping us with the most beautiful engagement ring! We appreciate your kindness & sincerity more than you know. You helped make our engagement so special. We love you guys! Thanks again!
With love,

Annie & Charlie

Mark,
Thank you for helping me find the perfect ring for my soon-to-be fiancée, Madeline.
I truly appreciate the way you do business. Happy holidays!

Clark

Dear Mark,
I don’t know how you did it! You created a ring that is exactly what I wanted yet so much more beautiful than I ever dreamed it would be. It’s perfect. Stranger comment on it frequently and use words to describe it that are the same words I used to describe my dream ring to you. I am truly in awe and would recommend you to anyone & everyone. 
Thank you, thank you, thank you!
Best,

Sage

Hi Mark,
Just wanted to thank you for not only repairing my ring, but also revamping my band! I can’t wait to see it—I know it will be beautiful. You are simply the best.

Dave & Carissa

Mark,
My ring could not have turned out better.
I absolutely love the design and quality! 
Thank you for making this experience so wonderful.
Best regards,

Erin

Google Places Reviews

Debra McKenney
Debra McKenney
21:10 16 Jun 17
Mark has been my jeweler for at least five years now. He and his wife and Natalia have a very personal way of taking care of their customers. Mark's designs, resources, fast turnaround and amazing prices make him my absolute go-to favorite in Denver! In addition my husband is comfortable going in to see him knowing that he will always pick something that I love. And if I don't, there is never any question about exchanging or modifying it. Mark and Natalia are two of the most generous people I know. They have always given a fabulous piece of jewelry to the causes I've been involved in.
Alexandra Beard
Alexandra Beard
20:13 18 May 17
What a wonderful experience. Mark added two beautiful bands to my engagement ring and it really took my ring to another level! Not only was his turn around time fantastic, but after getting the bands he messages me pictures and made a new suggestion before finishing the ring and it looks so, so much better than it would have had he done what I originally thought I wanted. It's so gorgeous. After working with him, I found out that last year he actually donated a very, very large amount of fine jewelry to the nonprofit I work for to be auctioned off on behalf of abused and neglected children. Amazing jeweler AND philanthropist? Yes please! Thank you so much, Marks Diamonds!
Thomas Reinke
Thomas Reinke
03:44 20 Jul 17
Mark and his team are courteous and helpful. They make one feel special almost like a celebrity with the red carpet treatment. I find that the experience is much different than that of a retail store. After experiencing what Mark's Diamonds has to offer and how one is treated by the staff, I can honestly highly recommend Mark Hadley and his operation to anyone without hesitation. I made the right decision when I ended up choosing to go to Mark's. No regrets. Much better experience than any retail store I visited. Very professional business. Highly recommended.
Mohammed Bin Khalifa
Mohammed Bin Khalifa
16:19 07 May 17
Mark's Diamonds is a wonderful store with a good selection of diamonds and a first rate staff that treats people as they would royalty. From the beginning, you are given the red carpet treatment and you are made to feel comfortable while you are being educated about your options to help ensure that you make the best buying decision. Mark and his team guide you through the buying process as a friend to help you. They are not sales people... they are consultants helping friends make the best decision for their circumstances including budget. I have not seen this type of consultative approach by a jeweler in my entire life. They truly become your friends. Mark and team should be commended for how they work diligently to establish friendships with their clients and make clients feel like part of the family. I cannot think of a better place in the world from which to buy an engagement ring and wedding bands. I have traveled all over the world and have not received a better experience. Thank you to Mark and his team for an amazing experience.
Teri Colbert
Teri Colbert
16:27 10 Jul 17
Long story... End result was Mark and Terry rebuilt my Rolex watch band in house and did a fantastic job for a great price. I have never written a review before because I have not been impressed with a company enough to take the time. I will go back for any of our jewelry needs in the future. Keep up the great work!Bob
Jordan Becker
Jordan Becker
16:52 15 Jun 17
I could not have asked for a better experience with purchasing the engagement ring and wedding bands. Mark and his staff were patient and timely. Most important I found everything to be of high quality and reasonably priced. I have and will continue to recommend Mark Diamonds.
Jarin Wadiwalla
Jarin Wadiwalla
17:12 08 Aug 17
We had a wonderful experience with Mark's Diamonds, being out-of-State, we were so surprised with how fast they were! The ring is so incredibly beautiful, and they crafted a special matching band. I couldn't believe how identical he made the band. We're so happy with the ring, and we would definitely recommend going there. Very fast service, super accommodating, and gorgeous quality.
Stanley Antolak
Stanley Antolak
21:08 11 Aug 17
Mark and his team are incredible. I could not be happier with the service, the price, but most importantly the ring. Mark can make anything possible and he did for us. He worked with me to customize the ring to exactly what I wanted and he helped me pick out the perfect diamond with amazing quality and also in my price range. I really can't say enough good things about my experience. I feel very fortunate to have found his store.
Janet Rost
Janet Rost
22:08 12 Sep 17
Mark reset my original diamond from my old engagement ring into a beautiful setting that is a show stopper! I get compliments on it all the time. Recently I stopped in and saw a diamond necklace that is very similar to my new rings that I had to have. I've sent several friends there as well as my son for that special ring and Mark and his staff hit it out of the park for everyone I've referred to him.
Jon Braun
Jon Braun
02:47 14 Sep 17
I have had the pleasure to work with Mark in picking out my wife's engagement ring, wedding ring, and newest ring celebrating our new child. He is extremely easy to work with and always goes the extra mile to make sure his clients are satisfied. I have recommended Mark's Diamonds to several friends and family members, and will continue to return to Mark's Diamonds for all of my future jewelry needs. Thanks Mark and Natalia!
Joshua Jones
Joshua Jones
18:19 07 Oct 17
Mark's Diamonds team make memories last forever. My husband recently died and I had an idea for his wedding ring that I needed professional jewelers to realize. I wanted to combine my husband's and my own yellow gold wedding rings together, add silver on the outside, for a two-tone look, and then add an Art Deco design to the "One ring to rule them all". I met with Bobby and Tim. First, Bobby was very gracious and sympathetic to my new grief riffled life and situation. He listened intently and proceeded to introduced me to Tim, their Master Jeweler, to present my idea to him and come up with a game plan. Tim, also gracious and kind, took my idea and made it better. Instead of silver, which is soft, he chose white gold. He then rolled out our rings and made them one, hand-hammering it into shape. If I understand the next step, he took a white gold ring, subtracted from the underside of that ring and added our yellow gold to make it two-tone. He ended up injuring himself in the process. So my final ring was made with blood, sweat, and tears. He is healing up nicely. Tim then sent it to their professional experienced engraver artist to add the Art Deco design I mentioned. The final result blew my mind and I am ecstatic and so very thankful for this ring, for their kindness, artistry, and craftsmanship - for the forever memory they helped me keep. If you need any jewelry, custom or no, you need to visit these wonderful artists. Thank you from the entirety of my heart!
Omar Sadaoui
Omar Sadaoui
02:38 10 Oct 17
Mark’s Diamonds was a great experience! Buying an engagement ring for my fiancé was not easy (at least I thought) until I found Mark. He made it very clear, educating, fun, and special. My fiancé loves her new ring and we couldn’t be happier. Thanks Mark and team
Stephen Boyer
Stephen Boyer
03:31 24 Oct 17
Mark's Diamonds is simply the best. Mark selflessly took time out of his Labor Day to meet with me in order to pick the engagement ring, diamond, and wedding band. Not only that, but he was sympathetic to my budget and was able to help me pick beautiful rings that I'm not only proud of, but they were within my budget too. Furthermore, my fiance loves the ring and has received countless compliments on it. If you are looking for a high quality ring, diamond, experience, etc. look no further than Mark's Diamonds.
Maximo Saladino
Maximo Saladino
21:00 09 Nov 17
Highly recommended. Go to Mark's.. You will be extremely satisfied. They go above and beyond and will give you the best you can find for the best price. They are always on top of their communication, and on time. We got engagement ring and bands from here, and they never stop sparkling like the ads you see everywhere. You will not get a better deal anywhere else.
Robert Webb
Robert Webb
16:01 10 Nov 17
When making such an expensive and emotional purchase such as an engagement ring, the experience truly makes all the difference. Mark and his team treat their customers with respect and appreciation. More importantly, they are experts at what they do and will help you find the perfect option. Thank you Mark!
Sarah Mlynek
Sarah Mlynek
15:21 15 Nov 17
I just wanted to take a moment and thank you for repairing my ring today. I was not expecting for you to say "bring it over" or "we will have it done in 20 minutes." On top of that, it looks just as good as when my husband gave it to me almost 4 years ago! We really appreciate your great customer service! Thanks again!
Lauren Johnson
Lauren Johnson
16:30 16 Nov 17
This is definitely the place you want to make your jeweler in Denver. I’ve been to a number of jewelers around town in search of lowering my engagement setting. No one else would do this (including the place my ring is from!) and Marks Diamonds said it would be no problem and it was finished two days! Exactly how I wanted it, too. They are by far and away the best. They are extraordinarily personal and accommodating. Tim, their jeweler, can literally do anything you want and is such a wonderful person to work with. Please dont go anywhere else! Save yourself the trouble and headache of dealing with sales-y jewelers and go here to get exactly what you’re looking for. Wish we had started here.
Derek Chandler
Derek Chandler
19:58 04 Dec 17
Mark provided a great purchasing experience. We had an idea of the ring we wanted and Mark was able to recreate it with higher quality materials. We highly recommend Mark’s Diamonds if you’re looking for quality engagement rings for a fair price.
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Yelp! Reviews

Hunter S.
Hunter S.
2017-01-19 11:38:54
I've been meaning to write Mark a glowing review for a while, so here goes.I found Mark's Diamonds on Yelp a few months ago after I decided to propose to...
Jane S.
Jane S.
2016-09-30 08:00:16
The only jeweler we will ever use! Bought our engagement rings, wedding bands, and earrings from Mark and always treated us well and gave us fabulous...
Aimee R.
Aimee R.
2017-01-18 15:05:04
Mark was amazing to work with! My fiancee and I were lost when it came to making a custom engagement ring, so we needed hand holding from someone we felt we...

Facebook Reviews

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Ashley Stinson
Ashley Stinson
2017-12-02T20:32:13+0000
Mark and his team are so welcoming and wonderful to work with! We wanted something unique, and we absolutely love my new ring!! I highly recommend Mark. He’s a true professional and a wonderful guy!
Tschanen Johnson
Tschanen Johnson
2017-09-27T22:49:58+0000
Mark is a true artist and professional. We could not be more happy with our wedding rings. I have never worked a private jeweler before Mark. Now I will never use anyone else.
Covitz Daniel
Covitz Daniel
2017-08-12T17:50:13+0000
I had a great experience this morning getting my vintage Rolex appraised. Thanks Terry!
Michelle Sokol
Michelle Sokol
2017-07-11T15:15:08+0000
Linda Galiza
Linda Galiza
2017-06-12T22:57:22+0000
Best place in Denver to buy diamond rings and other jewelry.
Sheila Bailey
Sheila Bailey
2017-03-02T22:42:43+0000
Sage Watson Felux
Sage Watson Felux
2017-02-09T04:12:44+0000
The best! Mark designed a stunning engagement ring for me - After 4 years I still get compliments on it literally every day. He also removed the diamonds from my grandmother's wedding ring and put them into earrings for my sister. He is a pleasure to work with, honest, trustworthy and really cares about his clients.
Aaron Kimmelman
Aaron Kimmelman
2017-01-17T00:04:47+0000
Mark really took care of me! In April, he helped me to find the perfect engagement band for an engagement diamond, based on my budget. My future wife LOVES her engagement ring! Then last week, I came in to look at wedding rings for myself as well as to get sized. Mark was so happy I came back, he treated me to my Tungsten wedding band! One week later, I am still amazed at his level of service and professionalism.
Jeffrey Nations
Jeffrey Nations
2016-12-16T17:53:51+0000
Don Haase
Don Haase
2016-10-28T23:32:51+0000
Mark provides exceptional quality at great prices. His attention to detail, flair for creative, stunning designs, customer service and stunning selections are the best in Denver/Cherry Creek.He is a breath of fresh air to work with, making the buying experience fun and easy. He is friendly and completely dedicated to meeting his customers needs and desires, charging far less than his competitors, while providing superior quality diamonds.
Lindsey Burchfield
Lindsey Burchfield
2016-10-28T19:37:37+0000
Christine Kiedrow
Christine Kiedrow
2016-10-28T18:02:43+0000
Such beautiful pieces and a great atmosphere. I would highly recommend visiting Mark and taking a look at all of the wonderful diamonds he has to offer. Very top of the line!!
Asaf Hirsh
Asaf Hirsh
2016-10-27T23:20:01+0000
Shir Wineberg
Shir Wineberg
2016-10-27T04:42:33+0000
Young Kim
Young Kim
2016-10-26T23:51:47+0000
Rebecca Thaut
Rebecca Thaut
2016-09-12T15:33:19+0000
Mark always takes the time to listen to what you want and he always takes exceptional care of his customers! Mark's Diamonds is the very best!
Brian Moore
Brian Moore
2016-03-03T18:05:52+0000