About the product:

💎 Mineral / Gem Type: Stromatolite

🌍 ⛏️ Origin: Unknown

📐 Stone/gem dimensions: 16 millimeters x 16 wide x 6 thick.

⚖️ Weight : Approximately 2.3 grams - 11.5 carats

🔷 Shape: Round

✨  Colors/Clarity: Yellow Brown Brown/Opaque

🔬 Treatment: None

📜 Certificate: Gem & Zen

🎁 Comes with a presentation box with a certificate from Gem & Zen, ideal for giving as a gift or treating yourself!

💍 Suggested use:

Pendant mounting (closed setting, copper/silver wire, or glued to support)

Handcrafted Jewelry: Perfect base for spiritual or symbolic creations

Collectible: Displayed on a stand to highlight the reflections

Personal talisman: Associated with energetic protection

📋 Mineralogical sheet:

Characteristic	Details

Name	Stromatolite

Other names / Variants

Algal fossil, Stromatolitic rock

Color

Beige, brown, gray, green, sometimes with concentric bands or patterns

Chemical composition

Mainly calcium carbonate (CaCO₃) or silica (SiO₂), depending on fossilization

Crystal system

Variable (depends on the mineral formed: calcite, aragonite, quartz, etc.)

Hardness (Mohs)

4 (calcite) to 7 (silica/quartz)

Main source

Australia, Canada, Russia, South Africa, Brazil

Virtues / properties

Grounding, ancient wisdom, connection to the origins of life, patience, emotional balance

Astrological sign

Virgo, Capricorn, Pisces

Purification

Soft distilled water, fumigation

Recharging

Moonlight, quartz cluster

Short story

Stromatolites are among the oldest fossilized life forms (3.5 billion years old), created by colonies of cyanobacteria; they symbolize the memory of the Earth and its origins.