Here are a few of my favourite rose gold and black jewelry pieces:
Clockwise from top left:
Ron Herman, Black Diamond Arrow Twist Ring / Catbird, Blanca Monrós Gómez Flat Band with 14 Black Diamonds / Ariel Gordon Jewelry, Little Thorn Necklace / Gemvara, Evil Eye Pendant / Catbird, Bittersweet NY Teensy Black Diamond Ring /