Ring with blue opal size 6

Copper Ring with Blue Opal

diameter measurement Ø 16 mm | 6US

Blue opal is a naturally occurring variety of common opal, characterized by delicate hues ranging from sky blue to turquoise, sometimes with milky or translucent highlights. Its opalescent luster comes from the amorphous internal structure of hydrated silica, which traps tiny amounts of water—up to 10% of its weight.

The main blue opal mines are located in Peru , where the stone takes on warm, milky shades, and in Australia , Ethiopia and Madagascar , where cooler, more transparent shades prevail.

Considered a gem of serenity and imagination, it is said to promote inner calm and authentic communication.

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