The aquatic Tara Pearls 18K White Gold Fish Motif Pearl Necklace with Gemstones looks like something straight out of the Little Mermaid! This one-of-a-kind 18k white gold fish motif necklace is adorned with south sea pearls as its body, and encrusted with gemstones! To say this will turn heads is an understatement – wear it for casual beach days or a semi-formal event and people will always ask where you got it from.