3.4ct black opal 16.3x9.6x3.1MM opal The main stone of this

The main stone of this one is excellent

Bright aurora-like blue-green-red color，The very neat strip texture makes this opal have a distinctive personality，9

quiet and mysterious

3mm x 7mm x 4mmSource: Lightning Ridge

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

3.4ct black opal 16.3x9.6x3.1MM opal The main stone of thisGem type: Opal Natural Solid Untreated Australian Black Opal Polished Stone Weight: 3. 4carats Dimensions: 16. 3x9. 6x3. 1mm Source: Lightning Ridge, NSW, Australia Size and weight are approximate Follow Us: Instagram: @opal. mermaids ,@Olivia. chan Facebook: facebook. com Opal. Mermaids Pinterest: pinterest. com. au opal. mermaids