Stones/Gems with T

• Topaz

  Real, well-known gemstone; accepted for T.

• Turquoise

  Famous blue-green gemstone; real and valid.

• Tanzanite

  Real gemstone from Tanzania; widely accepted.

• Tigers eye

  Common name for Tiger's Eye gemstone; valid.

• Tourmaline

  Real semi-precious stone; widely recognized.

• tiger eye

  Accepted name for Tiger's Eye gemstone.

• Talc

  Real mineral/stone; very soft but still valid.

• Tiger's Eye

  Recognized gemstone variety of quartz.

• Tiger stone

  Tiger stone is a trade name for banded tiger’s eye.

• titanite

  Real mineral (sphene) used as a gemstone.

• topaze
• Taaffeite

  Rare beryllium gem, found in Sri Lanka and Tanzania.

• Turquoise gem

  Turquoise is a copper‑aluminum phosphate gemstone.

• Topas

  German “Topas”, same topaz gemstone mineral.

• Turquoise stone

  Turquoise is a blue‑green ornamental gemstone.

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• Turmaline

  German “Turmalin”, tourmaline gemstone group.

• Thunderegg

  Nodule with agate inside, popular lapidary stone.

• Tuff

  Volcanic ash rock; “tuff stone” used decoratively.

• Trilobite

  Often fossilized; used as a collectible “fossil gem”.

• travertine

  Calcium carbonate rock; decorative building stone.

• Tigerseye

  Tigerseye is a chatoyant quartz, brown‑gold, popular in jewelry.

• Thulite

  Thulite is a pink zoisite variety, found in Norway.

• tigerstone

  Tiger’s eye trade name; quartz with chatoyant bands

• tormaline

  Tourmaline (tormaline) widely used gem name

The words in the list Stones/Gems with T come from players of the word game City, Country, River.