Gemstone bath
– Rose Quartz

By Jan-Carel Koster


Outstanding craftsmanship meets the highest quality raw materials in this unique rose-white quartz  bath. This monolith (9500 kg) was sourced from the deep inlands of South Africa, and a road had to be constructed for it’s transportation to Cape Town, where Jan-Carel set up a temporary outdoor studio to create this masterpiece.

Technical Information

Material:  Rose-White Quartz Gemstone
Gross weight:  ±9500 kg
Net weight:  ±5000 kg

Why is a Quartz bath so special?

Almost all African sources of Quartz, Jasper, Amethyst and many other beautiful minerals occur in the Namaqua belt, including this Quartz stone. It comes from a vast area of changing landscapes. From rugged semi-desert to mountains, through which the Orange River cuts to the sea, all south of the Kalahari Desert.

orange river

Quartz is a popular gemstone that is becoming increasingly difficult to find in large sizes as most of its resources have been depleted. A new location was recently discovered in the Orange River basin. The area is located approximately 30 km from the nearest settlement and can only be reached via almost impassable paths and roads.

JCK signature in gold - rose-white quartz bath

Golden signature

Of course, no project is complete without Jan-Carel’s signature. While he usually stamps the signature with copper, he wanted a more exclusive signature for this exclusive bath, which is why it is stamped with 24 carat gold. Nothing complements this luxurious bath as beautifully as this precious metal.

Custom made

This gemstone bath has been designed and hand crafted on request for a client, and is specifically made so that it remains raw and natural on the outside, while being perfectly smooth and polished on the inside.

On the inside this bath has been sculpted to fit the clients biometric measurements perfectly so that it ensures absolute comfort. Jan-Carel worked with the architect to make sure that style, measurements and design matched perfectly for it’s final destination.

Rose Quartz mine

The stone of love

Rose Quartz is the stone of universal love. It is said to restore trust and harmony in relationships, encouraging unconditional love. Rose Quartz may help to purify and open the heart at all levels to promote love, self-love, friendship, deep inner healing and feelings of peace.

On location

The making of

Rose-White Quartz Bath

As the Architect on the project, I was requested by the Client’s team to investigate a “unique” piece of sculptural bath. One that cannot be recreated. Without JC and Guido on board this would have been nearly impossible to achieve. JC immediately understood and proposed the concept however the trickiest part being the internal part of the bath which had to exactly match the Client’s biometrics. JC delivered beyond expectation. His unmatched skills turned a boulder into a beautiful “haute couture” piece of Art. No wonder when the Client saw the piece he was in complete awe and marvelled by this creation. JC has my highest recommendation and I cannot wait to work with him again! Words are not enough to describe this Artwork that slowly emerged through his skilful hands touching the rock!

Yanesh Beeharry

ARC | Project


Feeling inspired?

Don’t hesitate to call or email for direct contact with our sales representative Guido Addink.

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Jan-Carel Koster  Art