Half agate geode (Brazil)3.6 kg – displayed on a brass base
        
    
    
            
    
        
    
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            Pyrope garnet on chromium diopside (Norway), brass base
        
    
    
            
    
        
    
 
            
                                                                                                                                                 
                                                                 
            
                                                                                                                                                