Bring fun sparkle to your casual or dressy attire when you wear this oval white lab-created sapphire alternating line necklace in silver. Fashioned in sterling silver 6. 0 x 4. 0mm and smaller oval-shaped white lab-created sapphires alternate along the design. The larger stones shimmer sideways for a playful look. This 18. 0-inch necklace secures with a box clasp.