Black Diamond apples are a rare variety of Huaniu apples, also known as Chinese Red Delicious. Although they are called Black Diamond apples, the fruit is actually a deep purple, like a ripe plum.

Both the Black Diamond apple and the Arkansas Black apple have otherworldly purple-black skin. But one type is much easier to find than the other. The post Black Diamond Apples Cost at Least $7 ...

Black Diamond apples are a rare variety of Huaniu apples, also known as Chinese Red Delicious. Although they are called Black Diamond apples, the fruit is actually a deep purple, like a ripe plum.

Black Diamond apples are a rare variety of Huaniu apples, also known as Chinese Red Delicious. Although they are called Black Diamond apples, the fruit is actually a deep purple, like a ripe plum.

Black Diamond apples are a rare fruit grown in China with black skin and white flesh. But they're not the only black apple out there.

If not, the Arkansas Black apple is an easier-to-find substitute, sold at farmers’ markets and by heirloom apple growers when the fruit is in season. This story originally appeared on Simplemost.