In the early 1930s, Verdura toured Europe with his new employer, Coco Chanel. Among their stops, they visited the Church of San Vitale in Ravenna, where the mosaic of Empress Theodora inspired Verdura's iconic Byzantine designs. Transforming the Empress' mosaic necklace into gems and adding a decadent drop, Verdura created the "Y" Necklace. Blue topaz, zircon, sapphire and 18k gold Upon purchase, a Verdura sales executive will contact you regarding the details of your order. If you wish to discuss before purchasing, please email info@verdura.com or call (212) 758-3388 between 10:00am - 5:00pm, Monday-Friday (EST).