Opal

Yowah Blue Bolder Opal

Opal is a hydrated silica mineraloid formed in sedimentary environments where silica rich water gradually deposits microscopic spheres within rock cavities. Its distinctive play of colour develops as light diffracts through this internal structure, creating flashes of green, blue, red or gold. Traditionally associated with creativity and emotional expression, this collection features carefully selected Opal specimens valued for their colour, pattern and natural formation.

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