Data Batu Permata

Natural Black Opal. Source: Banten Indonesia. Ring: Gold with Silver.

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Cristal de Malaquita con Azurita

Realgar (an arsenic sulfide mineral, also known as "ruby sulphur" or "ruby of arsenic"): ruby-red crystals in translucent Calcite scalenohedrons

Opal kalimaya

Cuprite -- South West Mine, Bisbee, Cochise Co, Arizona

Topaz with lepidolite And I quote: Most topaz come from pegmatites. This large crystal capped with lepidolite is naturally ... pinned with #Bazaart - www.bazaart.me

This is an Ocean Jaspis that looks like a Mandala..... Great!

Erosion by Tamsin van Essen

Solid Gem Black Opal- How can something so minute in the grand scheme of things resemble something as large as the universe??