Slice the peaches into wedges. Heat a dry skillet over medium heat and cook the peaches on both sides until lightly browned and slightly softened. Set aside.
Drizzle the bread with 1 tablespoon of olive oil. Toast in a skillet over medium heat until golden and crisp on both sides.
Place about 1 oz (30 g) of Brie on each toast. Cover the skillet and heat over low to medium-low heat until the cheese softens and begins to melt.
Top each toast with one slice of Jamón and the warm peach wedges.
Drizzle each toast with ½ teaspoon of honey and ½ teaspoon of balsamic glaze.
Serve immediately.