Louven 18K Rose Gold Platted Brass Louven $ 175.00 Rose - $ 175.00 Quantity This product is currently sold out. Please fill in the form below if you'd like to be notified when it becomes available. Inspired by a fine arts and architectual backround Koko has designed this ring for the women of distincition and style. Wear this ring day or night you are sure to stand out. 18K Rose Gold platted Brass, size 7.