Key Necklace Etsy Key Necklace, Long Necklace With Pendant, Long Necklace for Women, Gold "You Hold The Key To My Heart" Design Necklace Silver Tone You Hold the Key Etsy Key Necklace Etsy. Add a touch of sparkle and meaning to your look with this playful "You Hold The Key" necklace. Crafted from gold plated 925 silver, it features a detachable key pendant adorned with shimmering zirconia diamonds. The lobster clasp closure and adjustable 16 chain with a 2 extender ensure a perfect fit for any outfit or mood. Unlock your style and let your personality shine! Gold Plated 925 Silver Detachable 5 16 X 13 16 Key Pendant Zirconia Diamond Details Lobster Clasp Closure 16 Chain with a 2 Extender