3.4ct black opal 16.3x9.6x3.1MM opal Dimensions: 17

Dimensions: 17

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

quiet and mysterious

The feature of this one is that the color changes smartly and the brightness is high，Highlighted aurora golden green color change

7mm x 9mm x 2

3.4ct black opal 16.3x9.6x3.1MM opal Dimensions: 17Gem 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