Eternity 136-R03 Bridal Diamond Ring - 1.80ct Round Brilliant Cut Diamond set in Platinum accented with Ten Radiant Cut Diamonds totaling 1.65 carats. This ring is handcrafted in our signature Paragon ring shape. Our unique paragon design is a model of perfection that provides lasting comfort and a custom fit that won’t spin around your finger like conventional round rings. Our design is easier to wear, as it follows a more natural curve and is a comfortable width in between your fingers. This design also allows each ring to twist over larger knuckles.