Star Gems has an international presence with offices / associates in all major cutting
centers of the world. The group of companies has been in existence for over forty 

Star Gems and Jewellery Ltd is New Zealand owned and operated. The company has 
existed in New Zealand since 2001. We supply stones certified by the biggest labs in 
the world. The range includes all shapes & sizes, in a range of colors and clarities. 
We also have our own lab, with graders independent to Star Gems. We use the latest 
equipment and software for grading diamonds.

Star Gems supply to a large number of manufacturers all the way to independent 
retailers. Diamonds that we stock are hand picked by family/associates thereby 
ensuring Excellence in all aspects of the stone.