Complex sentence: Crevoshay named the brooch "Conchita" in honor of her mother; it is also referred to as the "Sapphire Butterfly Brooch", "Conchita Sapphire Butterfly", and the "Montana Butterfly Brooch".
Split into simpler sentences: Crevoshay named the brooch "Conchita" in honor of her mother. It is also referred to as the "Sapphire Butterfly Brooch", "Conchita Sapphire Butterfly", and the "Montana Butterfly Brooch".