Ariel Gordon Carmella 14K Yellow-Gold Name It Necklace in Yellow Gold: Made to order. Ready to ship in 4-6 weeks. Ariel Gordon’s signature, custom-made 14-karat yellow-gold necklace is exactly how it sounds: pretty and personalized. We loved AG’s made-to-order Name It Studs so much, we’re doubling down on the matching necklace. You know the drill: pick any initials, up to six letters, and anything goes. Personalization: Up to 6 letters 14kt yellow gold 16" chain length; 0.5" charm length.