On Sale At coolmathz.com!

Raw Gems


Beautiful Color 200+carat Lot Natural Green Kyanite Gem Rough Crystals

$13.29


Beautiful Chunks 400+carat Lot Natural Amber Raw Gem Rough

$13.29


Great 450+Carat Lot Multi Gem Tiny-Med Szs Rough Crystals Sapphire Ruby Emerald+

$14.39


Natural Colorful Labradorite Crystal Rough Polished Gem Mineral Healing Pendants

$7.19


Natural CHRYSOCOLLA Rough Rocks - 1 LB Lots, Great Material with Good Color Gems

$7.19


1000 Carat Lots of Unsearched Natural Fluorite Rough + a Nice FREE faceted Gems

$7.19


FREE Black Light 2500+Carat Mix Lot Natural Gem Rough Rock Crystals 15-30 LG Pcs

$23.99


Choose Mixed Gems Lot Mix Faceted Cut Semi Precious Stone Natural Loose Gemstone

$11.24


450+Carats Mix Gem Mineral Raw Crystal Craft Collection 8-14 Quality Pieces

$14.99


Sample 150+Carat Lot Multi Gem Rough Tiny/Small Crystals Sapphire Ruby Emerald+

$9.99


Great Shapes Beautiful Colors 200+carat Lot Natural Fluorite Gem Rough Crystals

$17.49


600+Carat Mix Rough Lot Natural Ruby/Sapphire Corundum Gem Crystals

$12.59


Emerald Crystal Natural Colombian Muzo Specimen gem rough, Muzo Columbia

$59.00


2.825 carat Natural Colombian Muzo Emerald Green Crystal specimen Gem rough

$320.00


1100+Carats Mix Gem Mineral Rough Raw Crystal Craft Collection 8-15 Pieces

$13.49


Natural TANZANITE Gemstone Rough Crystals - 2000 CARAT Lots - Gems from Tanzania

$85.47


200+carat Lot Natural Pyrite Gem Rough "Fools Gold" Crystals Nice Structures

$15.99


Gemmy 200+carat Lot Natural Gem Rough Black Tourmaline Crystals Extra Nice

$14.89


Pretty 200+carat Lot Natural Tanzanite Gem Rough Crystals Wire Wrap Reiki More

$15.99


NEW 1000+Carats Rainbow Mix Gem Rough Raw Crystal Craft Collection 7-15 Pieces

$18.99


Wire Wrapping & Craft 500+Carat Mix Lot Multi Gem Rough Raw Crystals 9-14 Pieces

$15.99


Beautiful 500+carat Lot Natural Chevron Amethyst Gem Rough Crystals 5-12 pcs/Lot

$13.49


Sample Size 100+carat Lot Natural Tanzanite Gem Rough Crystals Tumble Cab Reiki

$13.99


Natural Vibrant COLORED CALCITE - 2000 Carats - Rocks - Gems - Great Colors

$10.47


300+Carat Lot Multi Gem Rough Tiny-Mediun Sizes Crystals Sapphire Ruby Emerald+

$13.49


13.9CT ALEXANDRITE NATURAL ROUGH UNTREATED BRAZIL GEM FACETING LAPIDARY CRYSTAL

$220.00


Soothing Silver Blue 200+carat Lot Natural Celestite Gem Rough Crystals

$12.99


Rare OPAL natural Australia Fire SOLID Matrix BOULDER Gem Cabochon Estate Piece

$19.99


Natural Geode Gem Drop Pendant Silver Plate Necklace Centerpiece BRAZIL 25 pcs

$45.50


UNSEARCHED NATURAL CANADIAN LABRADORITE - 2000 CARATS - Lapidary Rock Rough Gems

$14.47


Free Black Light 1500+ Carat Lot Gem Rough Ruby Sapphire Emerald+ Tiny-XLG Sz

$24.49


250+Carat Lot Multi Gem Rough Crystals Most Fluorescent FREE Black UV mini Light

$14.99