Transform your look with Steven Singer Jewelers' collection of treated natural sky blue diamond necklaces. Available in sterling silver and 14 karat white gold, each necklace features stunning round brilliant sky blue diamonds, treated to enhance their natural color. Choose from playful styles including hearts, halos, and solitaires, with chain lengths ranging from 16 to 22 inches for versatile styling. Add a touch of fun to timeless elegance and discover the perfect blue diamond necklace today!