Piaget Rose white gold diamond brooch. Somewhere among the precious flowers in a secret garden, a rose blooms brightly, its petals shimmering with drops of water. Our white gold diamond brooch immortalises with artistry and imagination the beauty of a voluptuous Yves Piaget rose. Sprinkled with diamonds, openwork petals on this luxury brooch shimmer irresistibly in the light. Awaken the senses with a magnificent flower that never fades.