About the product:

📿 Type: Bracelet or necklace or Pearl wire for jewelry making

💎 Bead Type: Multicolor Tourmaline - 'Lozenge' finish, polished and shiny

🌍 ⛏️ Origin: India

⛓️ Metal type option: 925 Silver - Silver-plated brass - Gold-plated brass

🏷️ Hallmark: 925 for silver models

📏 Size option: Pearl thread ± 40 centimeters - bracelet from 17 to 21 cm - necklace 42 cm + addition of chain of ± 5 cm

📐 Pearl dimensions: 2/3 and 4/6 millimeters

⚖️ Weight: ± 25 grams for a 40 centimeter long wire

📜 Certificate: Zen Curiosity

🎁 Ideal for giving as a gift or treating yourself!

👉 “Discover our Findings section to personalize your jewelry. If you have any questions, don't hesitate to contact us!”

Please note: The pearl threads are delivered without a clasp !

📋 Mineralogical sheet:

Characteristic	Information

Name	Tourmaline (multicolored, often called “polychrome Elbaite”)

Category

Complex silicate (tourmaline group)

Chemical formula

Highly variable (complex borosilicate structure): Na(Li,Al)₃Al₆(BO₃)₃Si₆O₁₈(OH)₄, with element substitutions giving the colors

Color

Multicolored, often zoned: pink, green, blue, yellow, colorless, sometimes "watermelon" (pink in the center, green on the outside)

Hardness (Mohs)

7 – 7.5

Density

3.0 – 3.3 g/cm³

Transparency

Transparent to translucent

Glow

Glassy

Crystallography

Trigonal system – elongated prismatic crystals, vertically striated

Main deposits

Brazil, Afghanistan, Madagascar, Mozambique, Nigeria, United States (California, Maine)

Uses	Precious gems (jewelry), collectible stones, decorative objects

Optical properties

Pleochroism (changes in color depending on the angle of observation); sometimes a spectacular multi-colored effect in the same crystal

Symbolic and spiritual properties

Harmony, creativity, emotional balance, protection, opening of the heart and chakras (according to lithotherapy)