White Stone Essential Oil Diffuser — Hand Carved Cube

A hand carved white mineral essential oil diffuser, cube shaped, 88mm and 1.36kg, doubling as a tea light candle holder with a small basin on top for water and oil.

Worth flagging honestly: this listing's own materials disagree on what stone this actually is. The title and most of the description call it white clear quartz, while the product photography is labelled onyx throughout. The two are genuinely different minerals, quartz is silicon dioxide, onyx is typically a banded calcite or chalcedony, so this isn't a small distinction. Without being able to confirm which is correct, we're describing it here as a white carved mineral stone rather than asserting one material over the other.

How does a stone diffuser like this actually work, compared to an electric one? It relies on simple heat rather than any mechanism. A tea light candle sits inside the carved cavity, and the gentle warmth rising through the stone gradually evaporates a water and essential oil mixture held in the basin above, releasing scent slowly into the room without any moving parts or electricity involved.

A closer look

Carving a functional cavity and basin into a solid block of stone, rather than moulding a lighter material, takes considerably more time and skill, since the stone has to be hollowed out precisely while keeping the exterior walls intact and even.

• Material: White carved mineral stone (listed as both quartz and onyx in source materials)
• Shape: Cube
• Size: 88mm, 3.5 inches
• Weight: 1.36kg, 3 pounds

Using your diffuser

Place a standard tea light inside, add water to the top basin, then 5 to 10 drops of your chosen essential oil, light the candle, and let the gentle heat carry the scent into the room. Wipe clean with a soft, damp cloth between uses, and never leave a lit candle unattended.

Please note: crystals are not a substitute for professional medical advice, diagnosis, or treatment. Keep small pieces away from young children.