Maria Black's uncompromising designs are born out of a strong connection with the simplicity in Japanese art and culture. Fashioned in 18kt yellow gold, this minimalist Catherine diamond necklace is a Maria Black signature. Featuring a delicate chain, this refined necklace is characterised by a toggle detail embellished with two small trillion triangle cut brilliant white diamonds in a tube setting. Size: One Size. Color: Metallic. Gender: Female. Material: Diamond/18kt Yellow Gold.