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Gems A Plenty, your one-stop-shop for all things rocks and minerals, is a premier Rock shop in Upland, CA. Located at 575 N Central Ave, we offer a vast selection of products and services that cater to rock enthusiasts, crafty individuals, and spiritual seekers alike. As a renowned Bead store, we provide an extensive range of beads, findings, and jewelry-making supplies for crafters and artisans. Our Bonsai plant supplier section features a variety of miniature trees and plants perfect for indoor decor and outdoor landscaping. In addition to our Gift shop section, which offers unique and thoughtful presents, we're also a trusted Jewelry equipment supplier, providing top-quality tools and machinery for jewelry makers and lapidaries. Our Lapidary department is equipped with experienced professionals who can help you with stone cutting, polishing, and jewelry repair. As a Metaphysical supply store, we offer a range of crystals, minerals, and spiritual items for those seeking balance and harmony. Our Miniatures store section features an array of tiny figurines, dollhouses, and accessories, while our Sculpture department showcases beautiful, one-of-a-kind pieces created by local artists. Last but not least, our Stone supplier section provides an extensive range of rocks, minerals, and gemstones for collectors and enthusiasts.

Gems A Plenty Review Summary

The summary was generated by AI, based on reviews.

Gems A Plenty is a treasure trove for rock enthusiasts, offering an impressive selection of unique gems and minerals. With exceptional customer service and a welcoming atmosphere, this shop is a must-visit for anyone looking to add to their collection.

Review Rating Chart

Yelp: 4.5/5

Google Reviews: 4.4/5

Facebook Reviews: 4.7/5

TripAdvisor: 4.3/5

BBB: A+

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Reviews & Ratings

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4.5
(91 Reviews)
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William Schueddig
William Schueddig -Google user
Edited 2 years ago
Doug and Steven were incredibly helpful and so knowledgeable about the stones we were looking at. Steven picked out a whole geode for us and Doug cut it in half right there in the store while we waited. I was really hoping it would have...Read More
Linda Castro
Linda Castro -Google user
3 years ago
The owner and lady working there were awesome. He knew a lot of stuff. I so will be coming back.
Catherine Ambriz
Catherine Ambriz -Google user
5 years ago
Came in today and Z-Rock helped me out! He was ready to give me a tour, which I didn’t expect but enjoyed! Went in for a present for a friend and he helped me the whole time! They have everything! I highly recommend it here! Prices...Read More
C luvs G Thomsonite
C luvs G Thomsonite -Google user
Edited a year ago
I cant believe he passed!! Oh im so sad to hear that. I wish you all the best. The world will never know such an amazing man ever again. RIP Doug with much love and respect! This place is amazing!! The owner is so...Read More
misty bailey
misty bailey -Google user
3 years ago
So I cant help but notice a couple 1 star reviews about fake moldavite... anyone saying that probably doesnt know the difference between quartz and agate!! Honestly, the nerve of some people! Dont believe everything u read guys. Theres no way they actually had Benitoite...Read More
Arlyne D'Alessandro
Arlyne D'Alessandro -Google user
6 years ago
Great place with a huge collection of gems! Great customer service and obviously knowledgeable staff, thank you for the help, I have learned a lot. I also found the perfect fluorite for my collection!
Jazz Bustillos
Jazz Bustillos -Google user
6 years ago
I love this store! They had a big variety of gems and stones! Also their staff is knowledgeable and friendly too!
Robert Johnson
Robert Johnson -Google user
11 months ago
This place was awesome, and there will never be another like it. We miss our treasure hunts and all the info Douglas would share with us. The owner and staff were great. Gems A plenty will be missed! I pray one day it will reopen.
Mark Iplier
Mark Iplier -Google user
8 months ago
I hope this store opens again one day, I used to go here alot a few years ago, can't remember if it was Doug who helped me (most likely was Doug) but I always felt welcomed and was always given information on any gems and...Read More
Darla Hernandez
Darla Hernandez -Google user
2 years ago
I set up a field trip here for my home school group and we had a fantastic experience. The owner was very accommodating and knowledgeable and worked really well with the kids. You could tell he was very passionate about what he does...Read More
Gabriel Esquivel
Gabriel Esquivel -Google user
2 years ago
Stopped by this store 8 days ago and was blown away by not only everything in the store but also by Douglas. Douglas you made such an impression in my fiancee and me. You were passionate and knowledgeable and we couldn't stop talking about you...Read More
Ashley Ramirez
Ashley Ramirez -Google user
5 years ago
Absolutely loved this place! Went in for my daughters birthday expecting to just pick out a geode, but Z-Rock gave us a tour and taught us so much! The owner even came out and told us some stories of how he got some of...Read More
One Tired Mama
One Tired Mama -Google user
4 years ago
I feel like some of the mark ups are a tad high on a few things. However, after some sticker shock (which is probably my own fault you be the judge) the store was incredible! The employees were as friendly as possible. And the variety is...Read More
Greg Page
Greg Page -Google user
3 years ago
This shop is one of the my favorite rock shops, most definitely the best in the area. They have collected new material, bought old collections, and have some of everything. The owner allows you to explore the shop and go through trays etc... making for...Read More
Tommy Carson
Tommy Carson -Google user
Edited 5 years ago
Rocks aren't my deal although my brother is fanatical about them. He took me here yesterday after meaning to for the longest time and I was impressed despite not having half the passion he does for them. I could really tell the owner/proprietor of the...Read More
Michelle M.
Michelle M. -Google user
Edited 3 years ago
Last visit was the same as the others: I go in looking for 1 thing and leave with a bag full of goodies! Zero complaints though -- the prices are much better than what I can find locally in Western WA. This shop will always...Read More
R
R -Google user
9 years ago
Love this place ! Guys are super nice and informative with all kinds of neat and interesting stories about where all rocks, crystals, everything came from. We usually get our rocks from a local museum near by, but this place provides a lot more at...Read More
Lala Lizares
Lala Lizares -Google user
6 years ago
So this was my first time visiting Gems A Plenty and WOW must i say what an amazing experience it was -!!! They have a huge variety and tons of beautiful Gems & Stones from little tiny gems to ginormous ones. I was like a...Read More
Dave Smith
Dave Smith -Google user
7 years ago
This is one of my kids' favorite places to go. The people, especially the owner (Doug) are always super nice to my kids and tell them LOTS about the geology of the rocks/gems. We're definitely hooked on geology! My kids now have great...Read More
Tracey Careaga
Tracey Careaga -Google user
9 years ago
Gems o Plenty is an amazing place. Doug, the owner and manager is an expert in his field. His knowledge of rocks, gemstones and antiques is endless, and he is always willing to teach, share stories, and help identify what one brings in. He...Read More

Features

Service options

check icon Delivery
check icon In-store pickup
check icon In-store shopping

Accessibility

check icon Wheelchair accessible entrance
check icon Wheelchair accessible parking lot

Crowd

check icon LGBTQ+ friendly

Payments

check icon Checks
check icon Debit cards
check icon NFC mobile payments
check icon Credit cards

Other

check icon LGBTQ+ friendly