
Dumortierite Palm Stone XL – Massage & Hand Comfort Stone
A beautiful Dumortierite palm stone in XL size, crafted from high-quality natural stone in A-grade quality. The Dumortierite captivates with its striking blue color, ranging from gentle grey-blue tones to deep cobalt blue. Its fine, naturally flowing structures give each piece a unique character – no two stones are alike.
Measuring approximately 7 × 5 × 2 cm, this gemstone fits comfortably in the hand and is ideal for massaging, placing on the body, or as a hand comfort stone. Its harmonious shape and finely polished surface also make it an elegant decorative object and a staple in any gemstone home apothecary.
Product Details
Gemstone: Genuine Dumortierite
Shape: Palm Stone / Hand Comfort Stone / Massage and Placement Stone
Size: approx. 7 × 5 × 2 cm
Quality: A-grade quality
Color: Blue to grey-blue with fine, natural structure
Usage: For massaging, placing on the body, as a hand comfort stone, or decorative stone
Special Feature: Each palm stone is a unique natural specimen
Advantages & Uses
Large, hand-comforting shape – ideal for massage and placement
Smooth, polished surface with a gentle luster
Characteristic blue color structure – each piece is unique
Versatile: for applications, decoration, or collection
Easy to clean and durable
Locations
Dumortierite is found worldwide, with significant deposits in Brazil, Namibia, Madagascar, Norway, and the USA.
Chemical Composition
Mineral Class: Silicates
Chemical Formula: Al₇BO₃(SiO₄)₃O₃
Hardness: 7 – 8.5 (Mohs scale)
Density: approx. 3.3 – 3.4 g/cm³
Crystal System: Orthorhombic
Color: Blue, grey-blue, violet-blue
