45mm 

Aventurine is a form of quartz, characterised by its translucency and the presence of platy mineral inclusions that give it a shimmering or glistening effect termed aventurescence.

 Aventurine the stone of prosperity. It is said to give you a sense of optimism for life that guides us to take action. This stone is the one for you if you are ready to dive into new opportunities and take the bull by its horns in a manner of speaking.