We recently visited Shubham Motiwala, mainly because of their zero making scheme. We thought we'd buy something small for my sister's engagement. But we were really impressed by how how great the service was. In most jewellery shops, they just give you the break up of the diamonds and stones and gold etc. They don't really explain it in detail. We ended up buying more jewellery from them for the entire wedding as we found them to be very trustworthy.