The simple cable chain is a no-frills kinda girl, but less is more. Add your own or leave her alone. Either way, she can absolutely handle it. 1.3mm thick and available in three chain lengths:
16"-18" (45.7 - 50.8cm)
18"-20" (45.7 - 50.8cm)
20"-22" (50.8 - 55.88cm)
Rhodium plated on 925 sterling silver or thick 18k gold plating on 925 sterling silver.