This absolute STUNNER would make a lovely engagement ring! 1.09 carat genuine round, faceted Blue Green Tourmaline halo ring with .28 cttw of genuine Round Brilliant Cut diamonds, set in 14k white gold. These diamonds average (G-H) in color, and SI1 in clarity. This ring has an entire weight of 3.0 grams. This ring is a finger size 6 1/2, but it can be reasonably sized. If you require a specific size please make note in the comments section at checkout.