Black diamond rings are currently trending in the field of diamond engagement rings surpassing all other colored diamond varieties. This may be because of the mysterious appeal of black color or because of the link between the formation of black diamonds and supernova. Furthermore, the black diamond ring price was pretty cheap just a decade ago. However, the price of black diamond rings rose sharply these days because of the marketing campaigns after that. Hence, you must be very critical while shopping for a black diamond band ring.