Nicki Minaj wore this red long sleeve dress with chevron pointelle stitch detail and an oversized gold chain and medusa coin necklace during an appearance on The Ellen DeGeneres Show. 

The dress is the Torn by Ronny Kobo Olga Chevron Pointelle Dress.  Buy it HERE for $350.

The necklace is the Versace Medusa Chain Necklace.  Buy it HERE for $1,095.