This Jill Lynn One-of-a-Kind Bi-colored Tourmaline and Diamond ring features a 4 ct. Olive and Teal Green natural tourmaline. The center of this stone is teal and the edges are olive green. A true beauty in person. The side stones are two trillion cut diamonds , VS clarity and G color. Total diamond weight = .43 ct. Total ring gemstone weight = 4.43 ct. The setting was created in 14k yellow gold. Ring size = 6.5. This ring can be sized up or down. Please allow 10 days for ring sizing.