Indigenous™ produces the Riverstone Collection which includes bathtubs, bowls and pedestal basins, manufactured from basalt boulders sourced straight from the riverbeds of the active Marapi volcano in Central Java.

The boulders are washed down the river during the rainy season by torrents of water before becoming lodged downstream. They are then collected and crafted by hand. Polished to give an internal smooth finish, boulders are selected to complement each other and share a fluid bowl design and rich, earthy tone. Each piece is completely unique.

Riverstones can be used throughout the bathroom or chosen individually as statement pieces - their distinctive natural look suiting both contemporary and traditional interiors.

Measurements vary due to the natural nature of these products.

Approximate measurements:

  • Bathtubs - from 2x1.5m
  • Bowls - from 300x300mm
  • Pedestal basins - from 500mm diameter