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Locality: San Jose, California

Phone: +1 408-800-8835



Website: thehiddengem.webs.com

Likes: 240

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The Hidden Gem 17.11.2020

The Hidden Gem will be down at the Nipomo Rock & Gem Show this weekend, with over 1000 pounds of slabs and lapidary rough, unusual mineral specimens and many gift and home decor items. This fine annual Show runs Friday & Saturday from 10am to 5pm. Sunday hours are 10am to 4pm. We hope to see you there!

The Hidden Gem 06.11.2020

Good morning, Geo-enthusiasts! I'm back at the Hidden Gem at the San Jose flea market with my friends, Tilley Gem. We're enjoying another weekend of sharing rocks with our friends, new & old. This week, I'm about halfway through sorting 850 pounds of slabs from all over the world. Here's some of almost 15 pounds of Crazy Lace slabs from the collection, in all sorts of colors. I'm making screaming deals on slabs today, gotta pay the rent. If you can't make it to our shop, loo...k for my auctions on the FB Rock Shop Group throughout the weekend, with slabs & lapidary rough starting at just $1. More soon! Kris Rowe

The Hidden Gem 02.11.2020

We're here at The Hidden Gem this fine Saturday, surrounded by beautiful rock from all over the world. For example, here's a shoebox FULL of Crazy Lace agate & jasper. :)

The Hidden Gem 22.10.2020

FYI, The Hidden Gem will be closed August 6th & 7th while Tilley Gem and Hand-2-Mouth Mining are selling at the 49th Annual Nipomo Rock & Gem Show. The is one of the great West Coast Rock & Gem Shows, with more than 30 vendors, and amazing displays of our planets treasures! If you're in the San Luis Obispo/Santa Maria area and love great rocks, this is a must-do Show!... Kris Rowe

The Hidden Gem 03.10.2020

Now up for auction on the FB Rock Shop Group. Auction closes 7/21/16 at 6pm PDT.

The Hidden Gem 19.09.2020

This morning I'm at The Hidden Gem at the San Jose Flea Market, happily sorting through hundreds of lovely slabs. Such a chore! ;) I've picked out 4 little slabs, priced separately, from the top: 1. Crazy Lace agate, with a druse pocket & orbs,2.2" X 1.8" X 6mm - BIN $10 2. Spring Flame opal-agate, 4" X 1.75" X 6mm - BIN $5 3. Cady's "Bee Sting" jasp-agate, 4.5" X 1.75" X 7mm - BIN $10... 4. Brazilian agate slabette, 2" X 1.5" X 6mm - BIN $2 To buy, comment "SOLD!" with the number, and message me. :) USPS First Class Shipping $3, or Small Flat Rate Box $6.25. Shipping can be combined. See more

The Hidden Gem 03.09.2020

It's a bright, sunshiny Saturday afternoon here at The Hidden Gem, in the San Jose flea market. This is my second weekend here, and I brought out hundreds of pounds of great rough rock to show (and sell! ;) ) our rock loving friends. New this week is over 85 pounds of old collection Tiffany stone rough & slabs. This 96 gram, 4" x 2.5" x 6.5 mm slab is only $48 + $2.60 USPS shipping. We have slabs up to 5.5" x 3.5" x 8mm, for only 50 per gram this weekend. And yes, we will do... sales by Facebook chat or phone, at (559) 250-5057. I hope to see or hear from you soon! Kris

The Hidden Gem 26.08.2020

here's a peek at some beautiful slabs we have out at The Hidden Gem this week. Come by and check us out.

The Hidden Gem 08.08.2020

I'm off today to pick up new rough rock for The Hidden Gem, at the San Jose Flea Market. If I'm successful, I'll have a good supply of Tiffany stone rough at great prices for our customers cutting pleasure. Be sure to take a look at our website for our new "Services We Offer" page. Our shop is only open 2 days a week right now, but we offer all sorts of services for lapidaries, rockhounds and jewelry enthusiasts. If you have any questions, feel free to email or give me a call... and ask! :) I hope to see you this weekend at the Hidden Gem! Kris Rowe http://thehiddengem.webs.com/services-we-offer

The Hidden Gem 29.07.2020

My first weekend at The Hidden Gem with the Tilley family was a great success! :D Our location, right off Produce Row at #305 5th St. in the San Jose Flea Market, is a busy one. Several Facebook friends (good to see you, Tommy, Cathy & Christy! :) ) stayed for a loooooong happy visit with our 850+ pounds of old collection slabs. I'd only opened a few of the 20+ boxes before bringing them there, and had the pleasure of sharing the first look with our friends. It was Christmas ...in July! :D This week, I'm bringing up hundreds of pounds of great lapidary rough, from worldwide locations. Much is rock I've mined, but there'll be some old collection "unobtainium," rock you just can't get anymore. ;) This variscite is just one of the unusual slabs I have up there. Keep your eye on my Facebook feed throughout the weekend for more juicy slabs & rough! I hope to see you there! Kris

The Hidden Gem 24.07.2020

Just finishing packing up for my first weekend at The Hidden Gem, at the San Jose Flea Market. If you're a Bay Area rockhound, lapidary or jewelry enthusiast, we hope that you'll come out to talk rocks, and see our large selection of srocks, slabs and custom wire wrapped jewelry and other wares. Just click the link below to get all the details on finding us at the Flea Market. Be sure to mention that you saw us on Facebook, and receive a FREE rockhound sticker! See you there! Kris Rowe https://www.facebook.com/TheHiddenGemSJFM

The Hidden Gem 07.07.2020

A few new wrap going out this weekend. From left to right,Australian opal,Druze grape agate,and turquoise all in sterling silver,wrapped by Jaymie Tilley.