In a medium bowl, combine minced garlic, finely chopped rosemary, sea salt, and black pepper. Slowly drizzle in olive oil while whisking until well incorporated.

Coat the lamb chops generously with the marinade and let them rest at room temperature for 15 minutes.

Preheat your grill to medium-high heat, around 400°F (200°C), making sure the grates are clean and lightly oiled.

Place the marinated lamb chops on the grill and cook for 3 to 4 minutes on each side, until they reach an internal temperature of 145°F (63°C).

Remove the lamb chops from the grill and allow them to rest for 5 minutes before serving.