Smoky Quartz Crystal from Brazil – 186g Mineral Specimen

Natural smoky quartz from Brazil with a deep translucent brown tone and classic quartz crystal character. This specimen weighs 186 grams and measures approximately 102 × 40 × 35 mm, making it a substantial piece for mineral collections, crystal displays, or specimen cabinets.

Smoky quartz is a naturally colored variety of quartz known for its brown, gray, and smoky coloration. Its color develops through natural irradiation interacting with trace elements within the crystal structure. Brazilian smoky quartz is widely collected for its clarity, color range, and crystal formations.

Mineral Properties

Mineral: Quartz
Variety: Smoky Quartz
Chemical Composition: Silicon dioxide, SiO₂
Crystal System: Trigonal
Mohs Hardness: 7
Luster: Vitreous
Transparency: Transparent to translucent
Color: Smoky brown to gray-brown
Origin: Brazil
Weight: 186.0 grams
Dimensions: 102 × 40 × 35 mm
Product Type: Natural mineral specimen

Quartz is valued by collectors for its durability, crystal structure, natural inclusions, and wide range of color varieties.

Metaphysical Properties

In crystal traditions, smoky quartz is associated with grounding, protection, stability, focus, and emotional balance. Many crystal enthusiasts use smoky quartz during meditation or energy work and believe it can help create a sense of calm, clarity, and connection to the present moment.

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