With all the spring and summer energy around the corner, you may be looking for that pop of color to spice up your wardrobe. Enter the Mosaic Stack Ring by Los Angeles-based designer Era Jewelry—each geometric-cut sapphire center is one-of-a-kind, selected for their unique shapes and colors. This particular beauty features a green kite-cut sapphire encased in gleaming yellow gold.

14 karat yellow gold set with a green sapphire totaling 0.54 carat.