SALE PRECIOUS OPALS FROM WOLRD & CUSTOM JEWELS

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SYNTHETIC AURORA BLACK OPAL

Reference : OSY01

Synthetic Aurora Black Opal Lab.

17.40 carats - 43x22x5 mm

This piece is colored : red, green, yellow, blue with beautiful play of colors.

This opal is perfect to be set in jewel : pendant, necklace, ring, earring, etc... or keep for collection.

Video and photos was taken indoor.

Polymer impregnated synthetic opal :
- Checmical composition: SiO2 20% / Polymer 80%
- Hardness: 2.5 – 3
- Density: 1.3 – 1.4 g/cm3
- Refractive index: 1.4
- Temperature resistance: up to 130°C

Products available : 1