De Couer 10k Rose Gold 1/2ct TDW Diamond Marquise-Framed Halo Engagement Ring Set with One Band (H-I, I2) Type: Bridal Sets Gem Type: Diamond Diamond Carat: 0.50ct - 0.99ct Diamond Cut Grade: Very Good Diamond Clarity: I1-I2 Diamond Color: Pink Ring Size: 6 Diamond Color Grade: H