Lovers of the estate look will love this bold piece from Uneek's Natureal Collection, featuring a 2.03-carat cushion-shaped fancy yellow center diamond; the center is enveloped in a halo of white diamonds before being flanked by trapezoid-cut yellow sidestones; baguette-cut diamonds line the upper shank, giving the top view a very geometric look, but the sides of the shank are coated in round diamonds, and it's exactly this interplay of shapes that make this ring very unique; then there's the scrolling filigree detail adorning the gallery, and fine hand milgrain along the edges, so, really, every decorative detail you can imagine is packed into one ring, and to breathtaking effect. (Tags: ring, signature, engagement, halo, channel, 3-sided)