Apparel & Accessories > Jewelry > Necklaces Jewelry > Necklaces in stock Suzanne Kalan Firework Diamond Necklace in Yellow Gold/White Diamonds, No Size: Made to order. Ships in 2-6 weeks. Made in Los Angeles from 18-karat yellow gold, this dainty necklace chain has a slender row of asymmetrical baguette diamonds in the center. Layer it with the Diamond Cluster Necklace for an extra impactful twist.18kt yellow gold, white diamond Diamond weight: 0.56 ct Bar length: 1.75″ Made in USA.