11mm Blue Preseli Stone Gemstone Tip

This 11mm Blue Preseli Stone gemstone tip is sourced from the Preseli Hills in Pembrokeshire, Wales—the same ancient location that provided the bluestones for Stonehenge. Blue Preseli Stone is a spotted dolerite, an igneous rock formed approximately 480 million years ago during volcanic activity in the region.

Geological Properties:

• Rock type: Spotted dolerite (igneous)
• Mineral composition: Plagioclase feldspar, pyroxene, and distinctive white feldspar spots
• Age: Ordovician period (approximately 480 million years old)
• Mohs hardness: 6-7
• Specific gravity: 2.8-3.0
• Color: Blue-grey with characteristic white spots

Geographic Origin: Exclusively found in the Preseli Hills (Mynydd Preseli) of Pembrokeshire, Wales. This is the only known source of authentic Blue Preseli Stone, making it geologically unique. The same stone was transported over 150 miles to construct the inner circle of Stonehenge around 3000 BCE.

Suggested Usage in Facial Massage: The 11mm size is ideal for targeted facial work along acupressure points and meridian lines. Use gentle circular motions on the temples to ease tension, gliding strokes along the jawline to release tightness, and upward movements on the forehead and cheeks to promote circulation and lymphatic drainage. The stone's cool, smooth surface works beautifully with facial oils. When paired with tuning fork vibrations, the ancient geological properties of this stone add a unique dimension to facial treatments.

Care Instructions: Clean with lukewarm water and mild soap. Dry thoroughly after use. Store in a protective pouch to prevent scratching from harder materials.