A lovely piece of rare grey base opal from welo with an abundance of flash. Perfect for setting in jewellery or adding to a gem collection.
See the video for a better look. The colours are varied and change according to the light source and angle.Natural & untreated with no use of water or oils. 9.4ct Welo Opal Cabochon Rainbow Bars Natural Ethiopian Grey Base Opal Video. The item "9.4ct Welo Opal Cabochon Rainbow Bars Natural Ethiopian Grey Base Opal Video" is in sale since Sunday, April 25, 2021. This item is in the category "Jewellery & Watches\Loose Diamonds & Gemstones\Opal\Other Opals". The seller is "clearwatergemsuk" and is located in London.
This item can be shipped worldwide.