Decagon 10 Hearts & Arrows Diamond Design

The Decagon 10 Hearts & Arrows is the pinnacle of scientific light performance through a decade of research and development. This 111 faceted diamond was designed and patented by JANNPAUL. A revolutionary cut that redefined the world of Hearts & Arrows diamonds. This unique 10 sided diamond showcases fire and scintillation like no other, and brightness that surpasses the strictest of all Super Ideal Cut diamonds. The Decagon 10 Hearts & Arrows is a class of its own and is our proudest achievement and breakthrough of what defines a diamond’s beauty. The Decagon 10 Hearts & Arrows diamond is exclusively sold in JANNPAUL only and nowhere else in the world.