It might make a cameo Crossword Clue

• Banded mineral seen at many a street fair

  New York Times · Tuesday, March 31, 2026 · 4 letters

• Black gemstone

  New York Times · Tuesday, October 7, 2025 · 4 letters

• Jet-black stone

  New York Times · Saturday, September 13, 2025 · 4 letters

• Gemstone whose name comes from the Greek for "claw"

  New York Times · Tuesday, April 29, 2025 · 4 letters

• Gem used in intaglio

  New York Times · Saturday, March 9, 2024 · 4 letters

• Shade of black

  New York Times · Wednesday, June 7, 2023 · 4 letters

• Variety of agate

  New York Times · Saturday, November 12, 2022 · 4 letters

• Type of chalcedony

  New York Times · Friday, October 28, 2022 · 4 letters

• Deep black

  New York Times · Wednesday, October 5, 2022 · 4 letters

• Mineral with parallel bands

  New York Times · Thursday, June 30, 2022 · 4 letters

More clues from this crossword

• 15-Across Botanical stoma, e.g.
• 15-Down Maneuvers
• 16-Across Fade from use
• 17-Across "Das ___ der Deutschen" (Germany's national anthem)
• 18-Across ___ mundi
• 19-Across Daring
• 21-Across Resistance figure
• 22-Down Retail-focused channel
• 23-Across Go out for
• 24-Down First name in Russian literature
• 25-Across Dog with a star on the Hollywood Walk of Fame
• 25-Down Most, with "the"