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Saphire and Ruby are the gemmy members of the Corundum family. Red Corundum is called Ruby, all other colors are considered Saphire. Often the rough Corundum crystals and surfaces show a triangle-like pattern called "record keeper". Corrundum can be stabilised with molten Glass to preserve good natural color in a gemstone that is initially too included to successfully polish.

2 products found in Corundum

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Starborn Record Keeper Ruby Post Earrings in Sterling Silver
  • €39,00

Starborn Muonionalusta Meteorite, Moldavite, Sapphire 925 Sterling Silver Pendant Orbiting Planets Design
  • €134,42