shop › Double lines malachite Koa wood ring Image 1 of 2 Image 2 of 2 Double lines malachite Koa wood ring Sale Price: $100.00 Original Price: $200.00 Double channel inlayed with natural malachite stone on koa wood ring. Size: Select Size 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 Quantity: Add To Cart Added! Double channel inlayed with natural malachite stone on koa wood ring.