Each Sterling Silver Whale Tail earring has a lever back closure with a whale tail drop below. Blue crystals embellish the flukes with an ombre effect. The midline is plain silver and links to the closure above. The whale tail is an age-old sign of good fortune and blessings, and crystals in varying shades of blue are remnant of calm seas and skies. Overall, this whale tail jewelry brings a serene sparkle to life.