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SOLID SEMI BLACK OPAL Large, quality opal with bright rolling flashes. SEE VIDEO
Product Code ATC-M43A

This SOLID SEMI BLACK Opal is from the Lightning Ridge mining fields in Australia.


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NOTE: Video is designed to demonstrate colour play only. Whilst every attempt has been made to represent the opal accurately, base tone may not match actual opal


Large opal. Quality opal.

Never ending colour moves very brightly in rolling flashes all over the dome of this opal. Fire colours of green, light turquoise, orange and purple. The rolling flashes also moving constantly,  showing the brightest fire. This is a pretty opal bursting with fire colours. Great in all lights.


Origin Lightning Ridge
Category Semi black Opal
Play-of -colour Orange - green - blue
Pattern Rolling Flashes
Body tone N5
Brilliance Scale 4.5
Clarity  Opaque
Cut Medium-low dome
Shape Oval 
Weight (carat) 9.25
Size 24.0 x 12.0 x 5.0 mm
Polish High Quality
Note: Great in all lights.  

Approx: 1800

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This offer is for shipping via airmail, not including insurance. Purchases must be made within a 7 day period to qualify.

Opal Facts:
Brilliance Scale: This is the scale of brightness used to show the brightness of an opal:

Brilliance scale:
1. Faint
2. Dim
2.5 Somewhat Bright
3. Bright
3.5 Quite Bright
4. Very bright
4.5 Extremely Bright
5. Brilliant

Body tone: Thes is the colour of the opals body tone (or background tone) it can be black, dark (semi-black) or light opal. N1 is jet black through to N9 which is white.

All prices are wholesale. The opals we sell are natural SOLID opals and have not been treated or enhanced in any way.