1) Complete, seamless: Carved from solid granite/marble block.
2) Shapes: Round, rectangle, oval, square, irregular, etc.
3) Normal size: 43x43x13.5cm(round), do as per customer's request
4) Material: Granite, marble, onyx, travertine and limestone
5) Colors: Beige, black, gray, yellow, red, green, brown, etc.