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SOLID BLACK OPAL Unusual Band pattern
Product Code ATC-F0918

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

 

This magnificent opal has an enchanting fire display showing bands of colour alternating with black opal. Formed over thousands of years, the molten silica slowly oozed between the surrounding earths forming precious opal, sometimes the earth would be disturbed by tremors or earthquakes, mixing the micro spheres and turning them into black opal (potch). Once the earth had settled again, it would proceed to form the precious opal where the micro spheres are aligned to produce colour. The result is the band of alternating colour and black opal.

The coloured bands are showing sparkles of red, orange, yellow, ocean green and ocean blue. Bright and sparkling throughout the bands. The colours show all of the time and the opal is great in all lights.

Origin

Lightning Ridge

Category

Black Opal

Play-of -colour

Multicolour

Pattern

Picture

Body tone

N4

Brilliance Scale

4

Clarity

Opaque

Cut

Medium dome

Shape

Teardrop

Weight (carat)

2.60

Size

13.2 x 9.0 x 4.0 mm

Polish

High Quality

Note: Great in all lights.

 

US$218.00
Approx: 218

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MORE INFORMATION

BONUS: BUY THREE OPALS AND WE WILL SHIP FOR FREE!!!

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. Dull
3. Bright
4. Very 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.