White Agate with popular Black Onyx

Annual black and white affair!! Looking for jewelry for your annual black and white affair?

The necklace was handstrung with cubes of 2 mm black onyx alternating with ovoid popular shaped 10 mm white agate stones. It's a little difficult to appreciate the slight wavy configuration of the black onyx pendant,

Just the facts:
Necklace: 17-½ inches in length
Earrings: ¾ inch long
Stones:
White agate: 10 m
Onxy cubes: 2 mm
Onyx pendant: 1"