This sterling silver necklace features a 4mm round lab-grown ruby in a classic four-prong solitaire setting. The vibrant red ruby and simple design create a timeless piece that's perfect for everyday wear or layering. The chain measures 16" with a 2" extension and is finished with a lobster clasp. Details: Sterling silver 4mm lab-grown ruby Round cut Four-prong setting Solitaire design 16" chain + 2" extension Lobster clasp