Uncover Earth's Hidden Treasures
Build your personal vault of minerals, gemstones and crystals. Study their geology, track discoveries, and explore the stories behind the world's most extraordinary stones.
A living museum in your pocket
Every stone has a story
From raw amethyst to polished citrine — organize, study, and cherish each specimen through a beautifully crafted experience.
Your Vault
Collect and value every specimen.
Academy
Learn geology from 40+ minerals.
Deep Dive
Mohs hardness, composition, lore.
Play & Master
Memory games to lock it in.
Curated Encyclopedia
Gemstones, minerals, crystals and geological formations from every continent.
Personal Vault
Save favorites, track discoveries, and organize your growing collection.
Rich Detail
Origins, composition, Mohs hardness, colors, and historical significance.
Geological Depth
Learn how volcanic heat, pressure and time forge Earth's rarest treasures.
For Every Collector
Whether you're starting out or curating a lifetime collection.
Memory Games
Playful mini-games help you master hundreds of specimens.
Start your collection today
Download Gemstone Earth Treasures and step into a world of crystals, rare gems and timeless natural wonders.
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