Lightning Ridge Solid Black Opal Ring

Australian Solid Natural Opal Ring.

Opal Type : Solid Australian Black Opal
Carat Weight : 1.00 ct
Size : 6.00 mm x 6.00 mm approx
Color : Blue
Shape : Peach
Cut : Low Dome Cabochon
Clarity : Translucent

Brightness B1 - B5 : B3.6
B1:Faint B2:Dull B3:Bright B4:Very Bright B5:Brilliant

Body Tone N1-N9 : N2 Black Opal
N1-N4:Black Opal N5-N6:Dark Opal N7-N9:Light Opal

Treatment : NONE
Origin : Lightning Ridge Opal Field, NSW Australia.
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Total Item Weight : 3.51 g
Metal Type :
10k YG Bezel
92.5 Satin Brushed Sterling Silver Shank

Ring Size :
US- 7 (17.3 mm)
Britain/Australia N1/2
Asia 14
Euro 54