- Concretions of nacre - Gems from an oyster - June stones - Necklace items - Oyster gems - Oyster treasures - Quiet noblemen unappreciated when cast before swine
- Australia’s national gemstone - Australian gem - Cloudy gem - Colourful gem - Coober Pedy gem - Drop all but the heart of thieves’ stone - evil spell or symbol of bad luck
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Related crossword clues string of milky white gems