Details Made in 14k solid gold. Description Introducing the Comet Necklace, a stunning piece of jewelry that's sure to turn heads. Made from 14k gold, this pendant features a piece of black stone that adds a pop of color to any outfit. Perfect for dressing up or down, this necklace is versatile enough to complement a variety of styles. Materials 14 Karat solid gold. Zircon Shipping and Return Free shipping. 30 day returns. 2 year warranty.