A 9.78 carat round black spinel tennis bracelet in rhodium over sterling silver measuring approximately 0.34 inch wide with box clasp and double safety - the monochromatic tennis bracelet for those who find white stones predictable. Black spinel is a natural gemstone with a genuine vitreous luster that gives it depth and surface quality that black CZ and treated stones cannot replicate. Nearly 10 carats in a continuous tennis construction creates an unbroken line of deep, lustrous black at the wrist. Box clasp with double safety. The tennis bracelet nobody else in the room is wearing.