Any time an already-spectacular jewelry brand or designer teams up with Forevermark, you know you’re in for something special. And the latest designs from Natalie K for Forevermark have certainly been no exception. Proof: this gloriously sparkly, sleek, and shapely engagement ring, which earned the most views of any product on JCK Marketplace for the month of October. It boasts a 1 ct. cushion-cut Forevermark diamond, further enhanced by a 0.31 ct. t.w. border of diamonds that hugs the center stone and trails down the slim shank—allowing the center stone to really shine without overpowering the rest of the setting. A satiny setting of smooth 18k white gold completes the design. You can see the appeal, right? Your clients will as well.