14K Gold Hawaiian 8mm Plumeria Heart with Diamond Pendant. Celebrate your growing and evolving romance with this simply stylish piece. The heart pendant is 1/2″ in diameter with 1/4″ Yellow Gold sand finished Plumeria flower within the heart of the yellow gold heart. There’s a 0.015ct Diamond set on the Plumeria. Total length is 3/4″. Always appropriate and gorgeous, this pendant is a timeless classic and belongs in each jewelry wardrobe.