4.12ct black opal 13.2x9.4x4.7MM opal Gem type: OpalNatural Solid Untreated

Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 11

2mm x 4mmSource: Lightning Ridge

Gem type: OpalNatural Solid Untreated Australian Black Crystal Opal Polished StoneWeight: 3

which echoes the row of diamonds，the sparkle of diamonds and the colorful colors of opal collide with charming sparks，the visual sense is very pleasing

4.12ct black opal 13.2x9.4x4.7MM opal Gem type: OpalNatural Solid UntreatedGem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 4. 12caratsDimensions: 13. 2mm x9. 4mm x 4. 7mmSource: Lightning Ridge, NSW, AustraliaSize and weight are approximateFollow Us: Instagram: @opal. mermaidsFacebook: facebook. com Opal. MermaidsPinterest: pinterest. com. au opal. mermaids