Stewart's Gem Shop is a family-owned business since 1945, known for their stunning Idaho Star Garnets. They mine, cut, and set these beautiful gems into exquisite jewelry. The store offers a vast selection of rocks and crystals from around the world, as well as local materials. Customers praise the knowledgeable staff, great selection, and fair prices. The shop also provides jewelry repair services, and visitors often enjoy the friendly family dogs that greet them. Whether you're looking for a one-of-a-kind gift or want to admire the beautiful Idaho opals, Stewart's Gem Shop is a must-visit destination in the Gem State.
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!
November 2025
Great people .. took very care of my treasured items.. nice to find a down to earth real people. Thanks Gina an Jr.
August 2025
This place is absolutely amazing. Rockhounders, do NOT miss the opportunity to speak to them. Took time to give us tips, places to go, and look at their rock garden.
