Play up your whimsical side with an amusing dolphin pendant necklace. Crafted from 14K yellow gold that's gone through a patented hardening process, this necklace is exceptionally durable and resistant to denting, scratching and breaking. It will also maintain its consistency in color, shine and vibrancy for many years. Hypoallergenic and nickel free. Metal: Rhodium-plated 14K gold Closure: Spring-ring Length: 18 perfectina chain Pendant Size: 13.81x38.62mm Jewelry photos are enlarged to show detail.