Product Details + Garnet Cubic Zirconia Square Pendant with a 18 ct Gold Plated Chain Necklace16 inch Length Necklace 5 cm Extension ChainTo where at the Gym, Swim, Shower, anytime... anywhere..Enjoy the elegance of 18k gold plated jewellery with the strength of medical grade 316 stainless steel.Waterproof ✅ | Tarnish resistant ✅ | Hypoallergenic✅