Related Clues:

• Colombia is their largest producer
• Pricey stones
• Prized possessions
• Tiara features
• May stones
• Precious ones
• British imperial treasures
• Lapidary's wares
• Sparklers
• Lapidary's stock-in-trade
• Ice?
• Lapidary's array
• Green gems
• They may make cameo appearances
• Lapidary's supply