Mark's Diamonds | Engagement Rings | Loose Diamonds | Rolex & Fine Watches

Engagement Rings & ROLEX WATCHES IN Denver

Welcome to Mark’s Diamonds, your premier Denver Jewelry & Rolex Watch store and Rolex watch repair center. Our expertise is focused on exceptional loose diamonds, engagement rings, and fine watches such as Rolex. We’re also experienced with all things related to diamonds and custom jewelry. We have an in-house watch and jewelry repair center and have an in-house watch & jewelry appraisal service. We perform repairs and service on Rolex and other fine Watches.

Searching for the perfect engagement rings or watch? Or need a repair on your jewelry or your watch or an appraisal? Mark and his team are ready to help.

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Mark’s Diamonds

Our Store

Hours

After 5PM and all day Saturday and Sunday By Appt Only
Mon 9AM – 9PM
Tue 9AM – 9PM
Wed 9AM – 9PM
Thu 9AM – 9PM
Fri 9AM – 9PM
Sat 9AM – 9PM
Sun9AM – 9PM

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35

YEARS OF EXPERIENCE

For more than 35 years, the Hadley family name has been synonymous with fair pricing and heirloom-worthy pieces made with thoughtful attention to every detail.

Latest news

Top 5 Reasons Why Women Don’t Want to Propose to Men

1.) What if you say no? As you may already know, the thought of proposing[...]

13
Oct

5 Stunning Non-Traditional Engagement Rings

You know we love our sparkle here at Mark’s Diamonds (hence the name J), but[...]

06
Oct

3 Ways to Use Your Engagement Ring in Your Save the Date

(Or, How to Tastefully Show Off Your Gorgeous New Engagement Ring!) The first few weeks[...]

1 Comment

20
Sep

Should You Ask for Her Father’s Permission Before Popping the Question?

Thinking about proposing to the partner of your dreams is daunting enough, so asking her[...]

1 Comment

07
Sep

How to Get the Wedding Bands of Your Dreams

When it comes down to getting the wedding bands of your dreams, there’s a lot[...]

01
Sep

The Disco Ball Effect: Moissanite vs Diamond Engagement Rings

When people ask us about the difference between Moissanite and diamonds, we’re naturally a bit[...]

3 Comments

18
Aug

Do Couples Still Wear Gold Wedding Bands?

From platinum to palladium, and titanium to tungsten, the options for wedding band materials are[...]

3 Comments

03
Aug

George Clooney's proposal to Amal was a little tougher than expected. . .

3 of the Worst Celebrity Proposals and How to Avoid Them

Proposing to the partner of your dreams can be a lot of pressure. Of course[...]

1 Comment

25
Jul

3 Surprise Colorado Marriage Proposal and On-the-Spot Wedding Ideas

Surprise marriage proposals and on-the-spot weddings are making for some very short engagements! Not everyone[...]

13
Jul

Pear shaped diamond engagement rings - Denver Engagement Rings

Engagement Ring Style Report: The Pear is Back!

Trendsetting brides-to-be are giving this classic shape an update. Choosing the right engagement ring for[...]

29
Jun

Is It Time to Buy a Ring and Pop the Question?

When Is It Time to Buy a Ring and Pop the Question? For any couple,[...]

01
Jun

What’s It Like to Propose?

So, What’s It Like to Propose? When it comes to proposing, there’s no video you[...]

1 Comment

25
May

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Marvelous New Merchandise Monday...

Gold and diamond perfection. Call today to make an appointment to see this necklace and more- 720.449.4117 #Friyay

Congrats to Stephanie and Joey Trinkle on your recent and very beautiful wedding! We are so happy for y'all! Stephanie-you are our Woman Crush Wednesday this week!

Marvelous New Merchandise Monday!

Saturday Sparkle!

Call today to make an appointment to see these delicate yellow and white diamond drop earrings in person. 720.449.4117

Marvelous New Merchandise Monday...

Saturday Sparkle 😍❤️💓!!!

We are weekend ready with this beautiful double halo diamond necklace. #Friyay

All the fall feels!

Timeless diamond stud earrings 💓😍💓!

This blue and white diamond ring is just what you need to get your week started! Call today to make an appointment to shop!

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

Omar Sadaoui

02:38 10 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!

Joshua Jones

18:19 07 Oct 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!

Jon Braun

02:47 14 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.

Janet Rost

22:08 12 Sep 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.

Stanley Antolak

21:08 11 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.

Jarin Wadiwalla

17:12 08 Aug 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.

Thomas Reinke

03:44 20 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

Teri Colbert

16:27 10 Jul 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.

Debra McKenney

21:10 16 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.

Jordan Becker

16:52 15 Jun 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!

Alexandra Beard

20:13 18 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.

Mohammed Bin Khalifa

16:19 07 May 17

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Since 1980.

Making Dreams Come True.

Mark’s watches

Since 1980.

Mark & Natalia Hadley

about us

Engagement Rings

Custom Ring Builder

Mark’s Watches

Including Rolex & Swiss Watches & Watch Repair

Engagement Rings & ROLEX WATCHES IN Denver

Signup for newsletter

Our Store

Hours

After 5PM and all day Saturday and Sunday By Appt Only
Mon 9AM – 9PM
Tue 9AM – 9PM
Wed 9AM – 9PM
Thu 9AM – 9PM
Fri 9AM – 9PM
Sat 9AM – 9PM
Sun9AM – 9PM

35

YEARS OF EXPERIENCE

Top 5 Reasons Why Women Don’t Want to Propose to Men

5 Stunning Non-Traditional Engagement Rings

3 Ways to Use Your Engagement Ring in Your Save the Date

Should You Ask for Her Father’s Permission Before Popping the Question?

How to Get the Wedding Bands of Your Dreams

The Disco Ball Effect: Moissanite vs Diamond Engagement Rings

Do Couples Still Wear Gold Wedding Bands?

3 of the Worst Celebrity Proposals and How to Avoid Them

3 Surprise Colorado Marriage Proposal and On-the-Spot Wedding Ideas

Engagement Ring Style Report: The Pear is Back!

Is It Time to Buy a Ring and Pop the Question?

What’s It Like to Propose?

Since 1980.

Making Dreams Come True.

Mark’s watches

Since 1980.

Mark & Natalia Hadley

about us

Engagement Rings

Custom Ring Builder

Mark’s Watches

Including Rolex & Swiss Watches & Watch Repair

Engagement Rings & ROLEX WATCHES IN Denver

Signup for newsletter

Our Store

Hours

After 5PM and all day Saturday and Sunday By Appt Only Mon 9AM – 9PM Tue 9AM – 9PM Wed 9AM – 9PM Thu 9AM – 9PM Fri 9AM – 9PM Sat 9AM – 9PM Sun9AM – 9PM

35

YEARS OF EXPERIENCE

Latest news

Top 5 Reasons Why Women Don’t Want to Propose to Men

5 Stunning Non-Traditional Engagement Rings

3 Ways to Use Your Engagement Ring in Your Save the Date

Should You Ask for Her Father’s Permission Before Popping the Question?

How to Get the Wedding Bands of Your Dreams

The Disco Ball Effect: Moissanite vs Diamond Engagement Rings

Do Couples Still Wear Gold Wedding Bands?

3 of the Worst Celebrity Proposals and How to Avoid Them

3 Surprise Colorado Marriage Proposal and On-the-Spot Wedding Ideas

Engagement Ring Style Report: The Pear is Back!

Is It Time to Buy a Ring and Pop the Question?

What’s It Like to Propose?

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After 5PM and all day Saturday and Sunday By Appt Only
Mon 9AM – 9PM
Tue 9AM – 9PM
Wed 9AM – 9PM
Thu 9AM – 9PM
Fri 9AM – 9PM
Sat 9AM – 9PM
Sun9AM – 9PM