Ocean Jasper tumbled

A variety of Ocean Jasper

What is Ocean Jasper tumbled?

The popularity of the ocean Jasper tumbled comes from its multi-colored appearance and the circular eye-like markings that can be revealed when it's tumbled and polished. This very rare type of jasper is produced from the material found only along the seashores of northeast Madagascar. It is marketed tumbled, or in the form of beads.

Optical Properties

Refractive Index
1.54
Birefringence
0.003-0.009
Pleochroism
None
Optical Character
Biaxial positive

Ocean Jasper tumbled Market Value Calculator

Estimate the market value of Ocean Jasper tumbled using size, quality, and finish. This preview calculator is for quick context and is not a formal appraisal.

Preview only. Full pricing comps and valuation report in the app.

Ocean Jasper tumbled Localities Map

See where Ocean Jasper tumbled is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.

Map preview
North ZoneCentral RidgeSouth Basin

Interactive map layers and collecting notes are available in the app.

Quick Facts

Physical Properties

Streak
White

Chemical Properties

Chemical Formula
SiO2
Elements
Si, O
FREE APP
4.7
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