The Opal Man
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The Opal Man
The Opal Man specializes in high quality Australian opal varieties consisting of black, Koroit, boulder, crystal, light, white, opal doublets, treated matrix, and opal specimens. We also carry Mexican and Ethiopian opals. Opal cutting, polishing, and replacement services: Our master opal cutters cut and polish rough opal material right here in the shop.

Did you lose an opal? Let us help you find replacement opals for your favorite heirloom jewelry. In addition to finished opal jewelry, The Opal Man also works with customers to create custom jewelry. From rings, to earrings, to pendants, we do it all. Even bolo ties. 2019 also welcomed our first expansion of a second retail space located in Lake Geneva, WI.
Services
From cutting and polishing rough opal to designing custom jewelry, the staff is here to help customers find the opals and opal jewelry they are searching for. The staff enjoys sharing their knowledge and experience with customers, who often have many questions about opals. With 50 years of experience, Dennis is a master opal cutter, a leader in the field, and our expert-in-residence.
Of all God's creations, opals are the most amazing stones he has created. Opals in variety, in colors, in patterns, in types of background color and in the intensity of the color, it is a kaleidoscope of pure joy. People love diamonds because they sparkle, but opals you can fall in love with because they appeal to the heart.
Dennis Dahl has been cutting all types of opal for over 40 years. He is a master opal cutter with extensive experience in and knowledge of Black Opal, Boulder Opal, Crystal Opal, Mexican Opal, Opal Doublets, and Opal Triplets. In the shop, we also have Tim Morgan, an expert opal cutter and polisher.
Parcel, Pictures and Price: If you have quality rough to sell, please send a picture of the parcel, and include information about SIZE, WEIGHT, and PRICE. If necessary, please specify $USD or $AUD. Appointments: If you would like to visit The Opal Man in person, please call in advance to tell us about your opal and schedule an appointment.
Natural Opal: Real, natural opal has not been changed from its natural state--except to be cut and polished into a gem stone. The Opal Man carries many types of natural opal, including Australian black opal, crystal opal, white opal, boulder opal, and opal specimens. The doublets we carry and make are also cut from and made with real, natural opal.
Reviews (22)
Ken Preslan
Ken Preslan
Nov 01, 2021
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Just having visited Taliesin we’re driving through town and saw that the beautiful shop was open. I have been in the market to find a beautiful, natural opal for a special gift for my daughter. Dina was terrific so helpful and patient while we made our decision!
P. Thompson
P. Thompson
Oct 25, 2021
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This beautiful shop and knowledgeable business people made for a delightful stop. A step back in time for folks who love old buildings and breathtaking gems in BEAUTIFULLY designed pieces.
Chris Cervantes
Chris Cervantes
Oct 03, 2021
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Love this place. Have been eyeing it for some years, and it’s perfect because my wife’s favorite stone is opal. Salespeople very knowledgeable and gift receipts are available.
Liz D.
Liz D.
Sep 06, 2021
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I buy a lot of jewelry and really like to see when I'm dealing with honest people who don't rip me off. I had them assess an opal and transfer it to another ring. They had a jeweler rebuild prongs and reset the stone.
The work was impeccable and they fairly credited me for the gold in the original ring.
I plan on using them for a lot of stuff in the future. They do great work and have great prices. I'm more than happy with Thena and Tim.
Deb Paske
Deb Paske
Apr 04, 2021
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Love the store will be going back again I recommend everyone to go there if you love Opals..
Denise Hanson
Denise Hanson
Mar 07, 2020
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May seem obvious but The Staff knows their stuff! The work is beyond what I could have imagined. The caring and the work detail shows they love what they do and they treat you like family!!
Kathryn Clare Bencriscutto
Kathryn Clare Bencriscutto
Oct 23, 2019
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A very stately settling energy welcomes me with ease when entering the atmosphere of your beautiful showcases and pleasant personelle. Like... Breakfast at Tiffany's!
Cliff Paul Ludwig
Cliff Paul Ludwig
Jul 27, 2019
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Professional, courteous, and went above and beyond for a time sensitive and custom situation. Fair pricing and upfront, and by far the most knowledgable Opal Cutter I've had the pleasure of dealing with
Cheri Hribik
Cheri Hribik
Oct 17, 2018
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Beautiful pieces. Great Service. I especially love their Craftsmanship.
Ange Abrizenski Renel
Ange Abrizenski Renel
Oct 02, 2018
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Fantastic service, beautiful jewelry and opal specimens. Highly recommend!
Mouse Frisbee
Mouse Frisbee
Aug 24, 2018
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I absolutely love my ring from The Opal Man! They have the most beautiful selection of genuine Opals. It is clear that each piece created here is made with love and superior attention to detail. I purchased my ring more than a year ago, and recently I bent it up pretty badly. I live in another state, so I wasn't able to drop my ring off in person. I communicated via email correspondence with Mark at The Opal Man, and he was able to give me all the information I needed to send my ring and payment to their studio for repairs and refurbishing. The cost of repairs was less than Mark had originally
Sheri Brockmeier
Sheri Brockmeier
Jan 09, 2018
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I am the recipient of this beautiful pendant and I absolutely love it!!! Thank you so much!!!! Can't wait to get earrings for my birthday. I appreciate how helpful you were with my husband. Great piece.
Jillian S.
Jillian S.
Dec 21, 2017
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Such a cute little shop! The men working the shop were so friendly and helpful. They really cater to the customer. They have some beautiful specimens and is a must stop for opal and rock lovers alike.
Bob Knoll
Bob Knoll
Jul 17, 2017
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Dennis and his staff are great. He knew exactly what I needed for my Wife's Birthday, delivered it with time to spare. She loved it....Saved Again!
Cambria R.
Cambria R.
Jul 11, 2017
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I live in Georgia and emailed The Opal Man about replacing my broken opal that was set in my wedding ring (I was very sad it broke). Not only did they find a replacement opal that looked exactly like the original, but they re-cut and re-shaped the pieces from the original broken opal so that I could one day make a pendant for a necklace. They mailed everything back to me safely and shortly. The ring and the re-cut pieces are beautiful!!!! I was so worried I wouldn't be able to find a replacement that not only matched the original but that would also be affordable. All the local jewelers were
Nick Thierer Nick T.
Nick Thierer Nick T.
May 21, 2017
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Amazing place! Great service and selection! I have looked elsewhere for opals and wasted time! Do yourself a favor go straight to the Opal Man if you're in the market for opals and great jewelry! The people there are knowledgeable and happy to help! They went above and beyond to help my partner and I find and create an engagement and wedding ring!!! They have a great selection of all types of opals from all over the world!
D. S. A.
D. S. A.
Sep 29, 2016
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My partner and I visit Spring Green, WI, a couple of times each summer. We always stop by The Opal Man to look at their beautiful opal jewelry. I have wanted a lapis lazuli ring for quite some time and, since I couldn't find what I wanted, I asked Tim if he could make me a ring. Well, long story short, they made me a lapis lazuli ring inspired by a Dinh Van-designed Cartier ring from the 1970s. I couldn't be happier with the final result.
Mary T.
Mary T.
Mar 20, 2016
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I am visiting Madison from California and have been obsessed with opals for the last year. My very thoughtful friend did some research and recommended that we check out The Opal Man.

I cannot think of a better place to purchase opal jewelry. They have an incredible selection in their jewelbox-sized space and their staff is friendly, enthusiastic, and knowledgeable. I was impressed to learn that they cut their opals in-house and work with a variety of jewelers to create pieces to fit a wide range of styles and budgets.

I purchased a pair of opal earrings, and can't be happier that my first
Barbara M.
Barbara M.
Jan 17, 2015
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If you love opals as I do then you probably know how delicate (and deeply mysterious and beautiful) they are. So not just anybody can be trusted with your beloved opals. You can imagine how distressed I was to have an opal ring made (in Montana) and two of the opals dropped out and a third opal was damaged. At that point I remembered The Opal Man in Spring Green WI. I decided to take the ring to him for evaluation and repair. He had the most gorgeous opals to choose from and he was able to smooth out the chip in the damaged opal. All of this for an incredibly reasonable price. My ring is
Sean E.
Sean E.
Jan 14, 2015
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On a whim, I turned into the parking lot of the Opal Man store during a weekend visit in the area. My birthstone is the opal and I've never liked it. Never. Not, that is, until I stepped foot inside the Opal Man store. I had no idea that there were so many beautiful varieties of this stone.

Within very little time, I had selected a stone and a ring style. The work all had to be done by hand as neither the stone nor the ring style were standard. While the cost was a little more than I initially wanted to pay, I am glad that I did. The process took a few weeks, during which the staff
Ccwriter V.
Ccwriter V.
Aug 11, 2014
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My first visit to this lovely store in Spring Green. What a fabulous selection of opals. The owner was very informative in explaining the difference in the gems. I had a difficult time choosing a pair of earrings. Decided on a set of white opals in a sterling silver setting. Very pleased and hope to visit again.
Conrad S.
Conrad S.
Mar 24, 2013
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This is a store specializing in opals from around the world. Nice selection of rings, bracelets and necklaces. Friendly staff. I did make the mistake of purchasing a ring for Mother's day which did not fit my wife and they refused to exchange it a short time later...so you need to be certain of the size and walk away if you do not know the exact size of the piece you need.