Lightning Ridge Solid Black Opal Sterling Silver Ring.
Opal Type : Australian Solid Black Opal
Carat Weight : 2.00 cts
Size : 6.50 mm x 15.00 mm approx.
Color : Green Blue
Shape : Oval
Cut : Low Dome Cabochon
Clarity : Opaque
Brightness B1 - B5 : B3.3
B1:Faint B2:Dull B3:Bright B4:Very Bright B5:Brilliant
Body Tone N1-N7 : N2 Black Opal
N1-N4:Black Opal N5-N6:Dark Opal N7-N9:Light Opal

Treatment : No Enhanced
Origin : Lightning Ridge Opal Field, NSW Australia.
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Total Item Weight : 7.36 Grams
Metal Type : Silver
Metal Purity : 92.5 Sterling
Ring Size :
US 10 (19.8 mm)
Britain/Australia T1/2
Asia 20
Euro 62
Customs and Import Taxes
Import tax, tariff or duty and if any related shipping brokerage is the buyer's responsibility.