A species of Obsidian, Also known as Iris Obsidian
Rainbow Obsidian is a trade name for the black variety of obsidian that shows lustrous, rainbow-like layers when highly polished and exposed to bright light. The material can be carved and nicely polished; it's commonly cut into beads, cabochons, hearts, spheres, and other objects.
Hardness:
5 - 5.5
Density:
2.35 - 2.6 g/cm³
On This Page
Properties
Health Risk
Values
Characteristics
Cultural
Common Questions
General Info About Rainbow Obsidian
Instantly Identify Rocks with a Snap
Snap a photo for instant rock/gemstone/mineral ID and properties analysis, gaining quick insights on characteristics, market value, collecting tips, care, real vs fake, and health risks, etc.
Download the App for Free
Physical Properties of Rainbow Obsidian
Luster
Vitreous
Diaphaneity
Translucent to opaque
Colors
Black, brown, iridescent
Magnetism
Potentially Magnetic
Fracture
Conchoidal
Streak
Rainbow Colors
Hardness
5 - 5.5 , Soft
Density
2.35 - 2.6 g/cm³, Normal Weight
AI rock expert in your pocket
Chemical Properties of Rainbow Obsidian
Silica (SiO2) Content
70 %
Formula
SiO2
Elements listed
Si, O
Optical Properties of Rainbow Obsidian
Refractive Index
1.450-1.550
Pleochroism
None
Dispersion
0.01
Optical Character
Isotropic
Health Risk of Rainbow Obsidian
Explore Rock and Mineral Safety Tips
Unlock the secrets of potential risks,stay safe with preventive measures!
Download the App for Free
What is the hazards of Rainbow Obsidian?
Quartz, silica, crystalline silica and flint are non-toxic materials, but very fine dust containing quartz, known as respirable crystalline silicon (RCS), can cause serious and fatal lung disease. Lapidaries should exercise caution when cutting silica.
Discover the Value of Rainbow Obsidian
Discovering the Diverse Values of Rocks
Unveiling the Rarity, Aesthetics, and Economic Significance of Rocks
Download the App for Free
Rarity
Uncommon
Characteristics of Rainbow Obsidian
Your Comprehensive Rock Characteristics Guide
In-depth exploration of rock types, features, and formation aspects
Download the App for Free
Cultural Significance of Rainbow Obsidian
Your Ultimate Guide to Understanding Rock Culture
Unveiling the mysteries of rock culture - exploring uses, history, and healing properties, etc
Download the App for Free
Uses of Rainbow Obsidian
Rainbow Obsidian is named and prized for the iridescent multi-colored effect it produces. Despite the industrial uses of regular obsidian, this particular form is traded purely for its attractive appearance. It is often carved into jewelry and ornamental stones, its rainbow banding used to create a symmetrical shape or pattern.
Healing Properties of Rainbow Obsidian
Supposedly providing grounding, rainbow Obsidian works on the root chakra to instill our relationship with the Earth. It's also believed to bring alignment throughout the body chakras, remove negative energy, and amplify gratification and joy. Keep rainbow Obsidian on your person and meditate with it, as it might help you cope with emotional difficulties throughout the day.
Chakras
Root
Common Questions People Also Ask
Get Quick Rock Answers with a Snap
Snap a photo for instant rock ID and answers on characteristics, market value, collecting tips, care, real vs fake, and health risks, etc.
