Opal 2.5ct
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  • Opal 2.5ct
  • Opal 2.5ct
  • Opal 2.5ct
  • Opal 2.5ct
  • Opal 2.5ct

Opal 2.5ct

160,00 €
Impostos inclosos
Product Details
GEM TYPE: Opal
TOTAL WEIGHT: 2.5ct
SIZE : (LxWxH): 10.9x6.6mm
SHAPE: Square
COLOR: Orange
HARDNESS: 5.5-6.5
ORIGIN: Ethiopia
TREATMENT: Unheated / Untreated
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En inventari

Opal

The name derives from the Sanskrit for stone.

From Roman times to the beginning of the 17th century it was held in great esteem. During the 18th and 19th centuries it was quite forgotten as it was believed that this stone brought bad luck.

Some say that his infamous originated in Walter Scott's novel called "Anne of Geierstein".

SiO2+ H2O

F940
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