Gem Resources International

Synthetic Gems

Which Lab Created Gemstones are safe to fire in PMC and Silver art Clay?

The following lab created gemstones and lab created cabochons that are safe to fire in PMC and Silver Art Clay.
 
 

Laboratory Created Spinel Aquamarine, Zircon, Sapphire
Shapes: Round, Oval, Marquise, Princess, Trillion, Pears



 


Laboratory Created Corundum Ruby Red, Garnet Red, Alexandrite
Shapes: Round, Oval, Marquise, Princess, Trillions,  Pears


 


CZ Pink, Purple, Yellow, Champagne, Peridot, Orange, White, Black and Lavender
Shapes: Round, Oval, Marquise, Princess, Trillions,  Pears
 


 


Green Garnet, Yag
Shapes: Round, Oval, Marquise, Princess, Trillions,  Pears
Lab Created Cabochons
 
Cubic Zirconia
Shapes: Round
 


 

   
Lab Corundum Cabochon
Shapes: Round, Oval

 
    
Lab Sapphire Cabochon
Shapes: Round
 
 
  
Yag Green Garnet
Shapes: Round, Oval