Gemstones

Gemstones!

Explore the fascinating world of gemstones, minerals, and ornamental stones. Gemstones is your personal reference library for discovering the beauty, properties, and classifications of natural and synthetic stones.

Browse a comprehensive catalog featuring hundreds of stones, each with detailed descriptions including hardness, specific gravity, refractive index, chemical composition, and typical colors. Whether you're a gem enthusiast, jeweler, collector, or student, this app offers a reliable source of factual data at your fingertips.

Use the built-in legend to understand gemological terminology and enhance your knowledge. With support for over 70 languages, Gemstones makes accurate gemstone information accessible worldwide.

Key Features:

Extensive library of gemstones, minerals, organic and synthetic stones

Detailed data for each stone: hardness, refractive index, specific gravity, etc.

Convenient terminology legend for clear understanding

Minimalistic UI designed for quick access and easy reading

In-app feedback form to share your suggestions and improve the app

Ad-free experience with a subscription

Regular updates and expanding content library

Available in 70+ languages

Discover the world of stones with confidence and clarity—only on Gemstones.

Precious:
Diamond, Ruby, Sapphire, Emerald.

Semi-Precious and Ornamental:
Actinolite, Adamite, Afghanite, Agate, Alabaster, Albite, Alexandrite, Almandine, Amazonite, Amber, Amethyst, Ametrine, Andalusite, Anthracite, Apatite, Aragonite, Aventurine, Axinite, Azurite, Basalt, Bauxite, Beryl, Bloodstone, Breccia, Bronzite, Calcite, Carnelian, Cassiterite, Celestite, Chalcedony, Charoite, Chiastolite, Chrysoberyl, Chrysocolla, Chrysoprase, Cinnabar, Citrine, Claystone, Clinohumite, Coal, Coral, Danburite, Diopside, Dioptase, Dolomite, Dumortierite, Dunite, Enstatite, Epidote, Euclase, Eudialyte, Feldspar, Fluorite, Fossilized Wood, Fuchsite, Gabbro, Garnet, Gaspeite, Gneiss, Goldstone, Graphite, Granite, Greisen, Gypsum, Hackmanite, Heliodor, Hematite, Hemimorphite, Hornfels, Hornstone, Howlite, Idocrase (Vesuvianite), Iolite, Jade (Jadeite, Nephrite), Jasper, Jet, Kaolinite, Kyanite, Labradorite, Lapis Lazuli, Larimar, Lava Rock, Lazulite, Lepidolite, Limestone, Limonite, Magnesite, Malachite, Marbles, Marcasite, Mica, Migmatite, Moldavite, Moonstone, Morganite, Muscovite, Obsidian, Olivine, Onyx, Opal, Orthoclase, Peridot, Petalite, Phenakite, Phyllite, Pitchstone, Plagioclase, Prehnite, Pumice, Pyrite, Pyrope, Quartz, Rhodochrosite, Rhodolite, Rhodonite, Rhyolite, Rock Crystal, Rose Quartz, Ruby Fuchsite, Rutile, Scapolite, Scheelite, Selenite, Seraphinite, Serpentine, Shattuckite, Smithsonite, Sodalite, Soapstone, Spessartine, Spinel, Spodumene, Sphalerite, Staurolite, Steatite, Stilbite, Sugilite, Sunstone, Talc, Tanzanite, Thulite, Tiger's Eye, Topaz, Tourmaline, Tremolite, Tuff, Turquoise, Unakite, Variscite, Vesuvianite, Wollastonite, Wulfenite, Zoisite, Zircon.

Organic:
Amber, Ammolite, Coral, Ivory, Jet, Nacre (Mother of Pearl), Pearl, Shell.

Synthetic/Lab-Created:
Cubic Zirconia, Lab-Created Diamond, Lab-Created Emerald, Lab-Created Ruby, Lab-Created Sapphire, Moissanite, Synthetic Opal, Yttrium Aluminum Garnet (YAG), Gadolinium Gallium Garnet (GGG), Spinel (Synthetic).