Permanent Jewelry in Rock Springs, Wyoming
Custom-fit bracelets, anklets, necklaces, and rings by Lacey Gay, Metalsmith and Founder of Seminoe Metalsmithing.

Wyoming’s First Permanent Jewelry Co.
- 14k Solid Gold
- Sterling Silver
- 14k Gold-fill
Bracelets start at $60. Exclusive handmade charms & connectors.
Book Permanent Jewelry in Rock Springs
Appointments at Mack & Co. Boutique, 204 Elk St., Rock Springs.
Call or text: 307-744-4444
Upcoming Events:
TASTE OF WYOMING FESTIVAL
September 12, 2026 11 AM – 7 PM
We’ve changed our logo!
The single pine has been with us since 2021. In honor of our roots in business, we’ve added a some pines inside of our new and very fitting lightning bolt logo!


Organic Imprints
& More
Discover niche imprints, made with real insect wings, horsehair, flora and more.
A dazzling custom request.
In great taste, a wise customer wanted a 14k solid gold chain for her first permanent bracelet experience. She chose to have it fused around her wrist with a stunning genuine diamond connector.
In love with the high quality, she had a request. A chain replacement on an adjustable diamond bracelet from her personal collection.
Measured to the perfect fit with a clasp, this top fan shows it off in style. Shown in the photo, her dazzling diamonds while on a cruise

Lacy goes above and beyond to help her customers and makes sure they satisfied! Amazing place of business! 👏👏
This gentleman was wearing a black rope style bracelet he desired to be sturdier. Together, we chose the perfectly sized sterling silver bar chain to thread through his sentimental adornment. I love how this came together with mixed metals. It is now a much more durable bracelet.
Have a sentimental piece you`d like to customize? Seminoe creates permanent and removable jewelry, offering solutions to fit your repair or alteration needs.
Photo:
Wyoming`s Big Show
Seminoe Metalsmithing, LLC
Wyoming`s First Permanent Jewelry Co.
Moissanite Heart faceted gemstone, paired with a Sterling Silver and 14k Gold-Fill beaded chain.
With over 500 pictures and videos to go through from Wyoming`s Big Show 2026, this is ranking pretty high in my favorites list!
Permanent jewelry (or removable) at it`s finest. Brought to you by Wyoming`s first permanent jewelry company, Seminoe Metalsmithing, LLC.
Huge thank you to everyone who stopped by our booth and entered our giveaway. Congratulations to winning ticket number… 1001543! Please reach out and claim your logo t-shirt, custom engraved necklace and $100 gift card.
But wait, we`re not done… The excitement around our biggest giveaway at Wyoming`s Big Show has been incredible and we’re feeling extra generous.
BONUS GIVEAWAY: We’re randomly choosing THREE more followers to receive a $25 gift card! To enter, comment below and tell us why you love our permanent jewelry! Entries close Thursday, August 6 at 12 PM MST. Winners will be announced on Friday!
Visit us and some of our favorite vendors at Wyoming`s Big Show!
Stop by our booth for details to enter our giveaway! We`re outside in the big tent at Wyoming`s Big Show until midnight!
Faceted moissanite as a permanent jewelry connector on a sterling silver, diamond cut paperclip chain. 😍🔥
Sneak peak! Next week at Wyoming`s Big Show, new engraved sterling silver necklaces will make their debut appearance. I`ve made a few different options featuring fair themed engravings and can`t wait for you to see all of them. Here is the "Wyoming" version with a classy hammered edge finish.
#seminoemetalsmithing #WyomingsBigShow #SweetwaterEvents #RockSpringsWY #SweetwaterCountyWyoming
Wyoming`s Big Show starts in ONE WEEK and we cant wait! I`m looking back on last year, at over 400 photos from our booth… Who wants to see more?
#WyomingsBigShow #SweetwaterEvents #wyomingpermanentjewelry

