Natural Ruby Crystal from Africa – Raw Corundum Mineral Specimen, 19.8g

This natural Ruby crystal from Africa is a raw mineral specimen weighing 19.8 grams and measuring 48 × 17 × 13 mm. Its elongated crystal form and natural surface texture make it a distinctive piece for mineral collectors, crystal displays, and gemstone collections.

Ruby is the red variety of Corundum, an aluminum oxide mineral known for its exceptional hardness and rich red coloration. Natural Ruby specimens are valued both as gemstones and as collectible mineral crystals.

Mineral Properties

Mineral: Corundum
Variety: Ruby
Chemical Composition: Aluminum oxide, Al₂O₃
Crystal System: Trigonal
Mohs Hardness: 9
Luster: Vitreous to adamantine
Color: Red to deep red
Weight: 19.8 grams
Dimensions: 48 × 17 × 13 mm
Origin: Africa
Form: Natural raw crystal

Ruby is one of the hardest naturally occurring minerals, second only to Diamond on the Mohs scale. Its red color is typically caused by trace amounts of chromium within the Corundum structure.

Metaphysical Properties

In crystal traditions, Ruby is associated with vitality, passion, courage, motivation, confidence, and personal strength. Many crystal enthusiasts also connect Ruby with grounding, determination, and heart-centered energy.

These metaphysical associations are based on traditional crystal beliefs and are not intended as medical or therapeutic claims.