Showing 1–12 of 14 results
Specimen jar 10 pack to hold all your mining finds. These little jars are 1" across so you can label them for contents. Clear plastic so you can see what you have.
View products 
$5.50
This is a handy mini-mining kit, perfect addition to mining your gems. We supply 4...
Add to cart 
$32.00
This 2 gallon fossil bag is a great mix of low grade sapphire gravel along with aquatic fossils. The fossils date back over 400 million years old. You can expect hours of fun searching this material and using the provided information to identify your finds. The base is unwashed sapphire gravel so keep your eyes peeled for glassy looking gems - they could be valuable Montana sapphire or garnets.
Furthermore, use this fossil bag as an educational tool. This can be a great way of studying ancient aquatic fossils. The various fossils and information cards provided turns a fun project into a learning session.
And check out our Krazy/Fossil Combo for a mix of fossils and gems.
Add to cart 
$32.00
This fun little product combines our virgin Montana sapphire gravel with some colorful African sapphires. This is a guaranteed product due to the fact that we've added these small sapphires into the material. You always have a chance of finding a natural sapphire of any size from the base material used.
These sapphires are not large in size but colorful and plentiful. A nice addition to your sapphire collection or just a fun gift for that treasure hunter or rock-hound.
Add to cart 
$38.00
This gems to jewelry kit allows you to mine a little sapphire dirt and create your very own pendant! This sapphire dirt has been infused with colorful African sapphires. Thus making it perfect for filling glass lockets and/or vials. This kit comes with complete instructions to mine the sapphire out of the gem gravel. Your kit includes a small bag of African sapphire gravel, a pretty glass locket, a set of tweezers and a glass vial that will hold any sapphire you don't choose to put in your locket.
Add to cart 
$42.00
Our Trademarked Gem Krazy™ is perfect for parties or for a weekend of fun! This product starts with a low grade (c grade) virgin El Dorado sapphire gravel. Then we add a couple hundred pounds of gems to the material for a guaranteed strike. Kid friendly but a blast for all ages. If you are just looking for sapphires, this is probably not the material for you.
May contain any of the following: amethyst, citrine, crystal quartz, rose quartz, blue quartz, green quartz, white quartz, fuchsite, blue onyx, green onyx, red jasper, blue calcite, orange calcite, orchid calcite, white aragonite, green aragonite, agate, pyrite, chalcopyrite, sharks teeth, natural fossils, petrified wood, gold flakes and of course the chance at finding a Montana sapphire.
Now you can play Gem Krazy Bingo! Print off the cards here and add even more fun!!
Add to cart 
$45.00
Virgin, unwashed gravel from the Rock Creek sapphire deposit. This material is not from the Gem Mountain commercial mine but from the Potentate Mining Company. This sapphire gravel comes packaged in a 2 gallon sack. The material will contain a lot of clay as well as sticks, pinecones and debris making it very difficult to wash clean. Hopefully your added time and effort will be worth it. Fortunately, when you do get it clean, the Rock Creek sapphires are usually quite gemmy, making them easier to distinguish among the base material. A difficult material to work but tends to produce sapphires that respond well to heat-treating. Complete washing instructions with photo are included to assist you through the process.
SORRY, NO GUARANTEES
Add to cart 
$53.00 – $62.00
Double the fun when you mix and match our 1 gallon gem gravel bags. You'll be able to choose 2 bags for 2 different experiences of mining. Start with one of our Rock Creek Sapphire Treasure bags. Then you get to choose from 3 other 1 gallon gem gravels. A fun mining experience with a little discount on the combo!
Your options are: Gem Stew , African Sapphire Bag , Tunduru River Rainbow Bag , Gems to Jewelry Kit , our our Geode Variety Pack
Sorry, No Guarantees or Refunds on Washed Gravel.
Select options 
$65.00
GemStone Stew mining kit!
This is a recipe for fun! In this kit you will receive: 1) Gem Stew gravel bag, 2) tweezers, 1) pack of 10 specimen cups, 2) loupes & 2) gem/rock holder necklaces, all in a rustic wooden box.
You’ll find iolite, scapolite, apatite, black tourmaline, garnet, peridot and a mix of other gems. Get this bag and stir up some fun!
Sorry, No Guarantees or Refunds on Washed Gravel.
Add to cart 
$68.00
A complete mining kit to get you started in gem screening and gold panning! Your kit will include:
(1) Rock Creek Sapphire Treasure bag
(1) Gravel Screen
(1) Gold Pan
(1) Tweezers
(1) Snuffer Bottle
(2) Glass Vials
(1) 10-pack of plastic storage containers
(1) 10x Jeweler's Loupe
(1) Mining Instructions
This kit will supply you with hours of entertainment finding Montana sapphires and searching for gold flakes. Use the included items to collect your sapphires and gold and start your own collection. Educational and fun. Great for budding rock-hounds or experienced miners.
Add to cart 
We bring you both our fun and diverse bags of gravel. One focuses on multiple gemstones and identification. The other has many different fossils and a fossil ID Card. A lot of material that many can share! Healing Stone Card included for Free ($5 value).
Sorry, No Guarantees or Refunds on Washed Gravel.
Add to cart 
