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Rock and Gem Marvels

Name: Rock and Gem Marvels
Address: 321 North Mall Drive, St. George, UT, 84790, US
Telephone: +1 (801) 317-8528
Rating: 5

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ID: 6888 Jewelry Store 1654 mi from you St. George, UT 84790 +1 (801) 317-8528

4.7 (61 reviews)

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About Rock and Gem Marvels

Rock and Gem Marvels is Southern Utah's premier coin dealer and precious metals expert in St. George, offering comprehensive buying and selling services for coins, bullion, gold, and silver. Their GIA Certified Gem & Jewelry Experts also provide estate jewelry purchasing, gemstone faceting, cabochon cutting, and custom jewelry design to meet all your numismatic and jewelry needs. Whether you're looking to buy and sell coins or invest in precious metals, Rock and Gem Marvels delivers professional expertise and personalized service.

Verified by US Coin Shows Last verified: February 27, 2026

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Reviews & Ratings

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4.7

★★★★½

5 reviews · 4.7 (56 on Google)

5 ★

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Lan Google ★★★★★ 2mo ago

Quick and easy to work with, fast shipping and the gems come exactly as show.

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Baylee Labass Google ★★★★★ 2mo ago

Inheriting collections of gemstones can be overwhelming because how confusing the market is. Luke has helped our family twice now with this situation. He is very kind, honest and easy to work with. Thank you Luke!

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Ava H Google ★★★★★ 2mo ago

I ordered online and was so pleased with the quality & price point! Everything came as described- he is honest & responds quickly to any questions/ messages. Shipping is also quick- I love my stones! Thank you!

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Martín C. Muñoz Google ★★★★★ 2mo ago

Rock & Gem Marvels is absolutely amazing! I couldn't be happier with my purchase. They made the whole process super easy, and the quality of their gems is truly incredible. I’m just thrilled!

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Markayla Stephens Google ★★★★★ 2mo ago

Found Rock and Gem Marvels on IG! After scrolling through their feed and reviews I decided to keep an eye out for their next Saturday sale and was able to purchase a small tourmaline from them! The claiming process was very straight forward and the invoice came as expected. My order arrived in about 4 days and I'm super happy with my stone, I will definitely be a returning customer.

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