Yellow Gold Black Diamond Tungsten Carbide Ring With Circuit Board Engraved Design, Microchip PCB Transistor Ring, Neural Network Band - 8mm dark stone ring This is a beautiful classic

This is a beautiful classic domed black tungsten ring with black diamonds going around the entire brushed center finish ring

**Please note any of our engraving designs can be engraved on any ring style within our shop

This is a beautiful classic domed silver tungsten carbide ring with round white diamonds (cubic) going around the entire band

which is a lid closure)

Yellow Gold Black Diamond Tungsten Carbide Ring With Circuit Board Engraved Design, Microchip PCB Transistor Ring, Neural Network Band - 8mm dark stone ring This is a beautiful classicALL OF OUR RINGS ARE SOURCED IN THE USA :] All of our rings are deep cleaned (sanitized) before shipment in a cleanroom! This is a beautiful classic domed black tungsten ring with black diamonds going around the entire brushed center finish ring and an intricate Light circuit board pattern. The ring is absolutely beautiful and perfect for anyone that wants a dark look and are into computers! PLEASE NOTE, CIRCUIT BOARD PATTERN IS SILVER IN APPEARANCE,