Related Clues:

• A zealot initially going after finest gemstone
• Shade of yellow — gem
• Hitchcock film named for a gem
• Colour of excellent street guide
• Best article on unknown stone
• Semi-precious gem
• Yellowish, bluish or colourless precious stone
• Official gemstone of Utah and Texas
• Best street guide, a gem
• Gem that's often brownish-yellow
• Gemstone sometimes mistaken for citrine
• Prismatic gem
• One of The Stones in pre-eminent area and zone
• Dark yellow shade
• Cover and centre of magazine in yellow colour