Larimar tumbled
A variety of Larimar
What is Larimar tumbled?
The rare larimar tumbled is sea-blue color, sometimes occurring with white swirls or red spots, but the purest blue specimens are most highly sought after. So far, it is only found in the Dominican Republic. Larimar tumbled jewelry is available in the Caribbean where it is marketed as a local specialty. It has also been made into cabochons and tumbled stones for international markets.
Optical Properties
- Refractive Index
- 1.595-1.645
- Birefringence
- 0.032-0.038
- Pleochroism
- None
- Optical Character
- Biaxial positive
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Larimar tumbled before comparing listings or appraisals.
Size & Weight
Larger, intact specimens usually command higher prices.
Rarity & Demand
Scarce material or popular varieties sell at a premium.
Condition & Finish
Chips, repairs, and heavy wear lower value; clean prep helps.
Treatment & Provenance
Untreated specimens with documented locality are prized.
Larimar tumbled Localities Map
See where Larimar tumbled is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Streak
- white
Chemical Properties
- Chemical Formula
- NaCa2Si3O8(OH)
- Elements
- Ca, H, Na, O, Si
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