what is that green in moana's necklace

The green in Moana’s necklace is the Heart of Te Fiti , the magical stone from the movie. It’s usually shown as a green gemstone, and in the toy version it can even glow green when opened.

What it represents

• It’s tied to Te Fiti’s life force and healing power.
• The necklace itself is the shell that holds the stone.
• Some products and fan discussions describe the stone as green, while the shell is blue or white.

In the movie

Moana carries the stone as a key part of the story, not just as jewelry. The green color is meant to stand out because it symbolizes the life and magic inside Te Fiti.

So, in simple terms: the green part is the Heart of Te Fiti.