NWJ is a shop that offers a wide range of gold and diamond jewellery, including rings, earrings, pendants, and more. They provide a secure online shopping experience with various payment methods and offer free delivery on orders over R1000. NWJ also has easy returns and a click and collect option for added convenience. Their jewellery collection includes channel set rings, gold pendants for women, silver hoop earrings, and diamond engagement rings. NWJ is known for its quality jewellery and has been well-received by customers.