Chanel Grandma Comete series, two-tone comet necklace, features two stars of different colors that each emit a dazzling brilliance. The perfect combination of gold and platinum symbolizes seizing opportunities and embracing elegance with femininity. Custom Z-design, crafted using a two-tone electroplating method, with a hollowed-out back that allows the diamonds to shine even more brilliantly. Hand-set, ensuring that the stones do not fall out, resulting in even greater radiance.