We are a family owned business since 1945, and the home of the Idaho Star Garnets. Here at Stewart's we have mined, cut, and set Star Garnets into beautiful jewelry. Come visit our rough rock out in our rock yard. In the store we carry lots of rocks and crystals from all over the world, not to mention lots of local material. After all, we are the Gem State. If you have jewelry issues we are here to help you with your repair needs. Come in and see us, it's always fun to see where our visitors are from.
Feedback on customer service is mixed; while many customers praised the friendly and knowledgeable staff, others reported rude or unhelpful interactions.
Product Quality
Customers generally appreciated the quality and variety of gems, jewelry, and rock-related items, though some expressed concerns about pricing and perceived overcharging.
Family Atmosphere
The shop is recognized for its family-owned feel, with many customers enjoying the presence of friendly dogs and a welcoming environment.
Knowledge and Expertise
The staff's expertise in gems and rockhounding is frequently highlighted, with many customers valuing the advice and information provided.
KO
K. O.
Dec 26, 2025
5.0
Excellent family owned shop that knows what they are doing!! Their rock yard is excellent to explore, and all of their specimens are top notch. The little frenchies are of course, adorable. 100/10, 7 thumbs up, and my favorite store in boise. Cheers!
EE
ErinsEpicCreations
Dec 25, 2025
5.0
Love this store won't go anywhere else!
EK
Erin Kelly
Dec 22, 2025
5.0
Probably one of the best rock shops I know
RH
RD HH
Nov 6, 2025
5.0
Great people .. took very care of my treasured items.. nice to find a down to earth real people. Thanks Gina an Jr.
Frequently Asked Questions About Stewart's Gem Shop
What is Stewart's Gem Shop known for?
Stewart's Gem Shop is a family owned business since 1945, famous for mining, cutting, and setting Idaho Star Garnets into beautiful jewelry, and offering a wide selection of local and worldwide rocks and crystals.
Where is Stewart's Gem Shop located?
The shop is located at 2618 West Idaho Street, Boise, ID 83702, USA.
What are the opening hours of Stewart's Gem Shop?
The shop is open Monday to Friday from 10:00 AM to 5:00 PM, Saturday from 10:00 AM to 4:00 PM, and closed on Sundays.
Does Stewart's Gem Shop offer jewelry repair services?
Yes, Stewart's Gem Shop provides jewelry repair services to help with your jewelry issues.
What payment options does Stewart's Gem Shop accept?
They accept American Express, Apple Pay, Cash, Check, Discover, MasterCard, and Visa.
How can I contact Stewart's Gem Shop?
You can contact them by phone at +1 208-342-1151 or email stewartsgemshop@gmail.com.
Can customers shop in-store at Stewart's Gem Shop?
Yes, Stewart's Gem Shop offers in-store shopping.
What nearby places could I visit before or after shopping at Stewart's Gem Shop?
Nearby, you can visit the Greek Food Festival for Mediterranean dining, Sts Constantine and Helen Greek Orthodox Church for a cultural experience, or Jam Session Record Shop for music and gifts.
Are there nearby services that could complement a visit to Stewart's Gem Shop?
Yes, services such as Gravity Payments for financial services, Wildflower Brows and Ink for tattoo and piercing, and Em's Beauty Bar for skin care and waxing are nearby.
Is there convenient automotive assistance near Stewart's Gem Shop?
Yes, nearby automotive services include Bronco Motors Original, Kendall Value Lot of Boise, Boise Detail for auto detailing, and Automotive Diesel Specialist for repairs and tire services.