This Charming Necklace Will Add A Perfect Finishing Touch And A Unique Look To Almost Any Ensemble. Our Celtic Symbol Jewelry Features Knot Work Patterns Combined In A Medallion Design. These Patterns Are Symbolic Of Life's Journey And Are An Attempt To Make Sense Of Ones Existence. The Continuous Looping Of The Design Symbolizes A Continuity Of Life, With No Beginning And No End. Our Celtic Necklace Boasts An Simulated Emerald Color Circle Of Green Glass At Its Center That Catches The Eye With A Hint Of Sparkle. The .925 Sterling Silver Medallion Is Attached To A Rolo Chain By Two Heart Shaped Knots, Giving It A Very Feminine Look And Tone. The Lobster Claw Ensures That It Will Stay On Your Neck Very Securely And The Two Inch Extender Ensures A Perfect Fit Every Time.