Geometry of illusion

TRIANGLE OF UNITY BLUE TOPAZ

TRIANGLE OF UNITY

SQUARE OF INFINITY BLUE TOPAZ SILVER

SQUARE OF INFINITY BLUE TOPAZ EARRINGS SILVER

SQUARE OF INFINITY BLUE TOPAZ EARRINGS GOLD

SQUARE OF INFINITY BLUE TOPAZ GOLD

SQUARE OF INFINITY AMETYST SILVER

SQUARE OF INFINITY AMETHYST EARRINGS SILVER

SQUARE OF INFINITY AMETHYST EARRINGS GOLD

SQUARE OF INFINITY AMETYST