Stones/Gems with S

• Sandstone

  A real sedimentary rock—definitely a stone!

• Selenite

  A real gypsum mineral, often sold as a crystal.

• Slate

  Real metamorphic rock; a valid stone.

• Sunstone

  A real feldspar gemstone; great pick!

• sodalite

  Real blue mineral; used as a gemstone.

• Shale

  Real sedimentary rock; counts as stone.

• smoky quartz

  Real quartz variety; recognized gemstone.

• Sardonyx

  A real chalcedony gemstone; valid!

• Spinel

  Gemstone group, includes ruby spinel etc.

• Sapphirine

  Rare magnesium aluminum silicate gemstone

• SAPPHIRE

  Precious corundum variety; blue sapphire is classic gem.

• Soapstone

  Metamorphic talc-rich rock, soft and carvable, used for countertops.

• Smaragd

  German name for emerald, green beryl gemstone.

• Serpentine

  Group of magnesium silicate minerals, often green decorative stone.

• Sugilite

  Purple to pink cyclosilicate gem, prized collector stone.

• Annons
• schist

  Metamorphic rock, often splits into slabs; used as building stone

• Star Sapphire

  Sapphire variety with star effect (asterism), prized gem

• Seraphinite

  Seraphinite: green, feathery stone from Russia

• Scapolite

  Scapolite: rare collector gem, often yellow

Orden på listan Stones/Gems with S kommer från spelare av ordleken Stad, Land, Flod.