Opal Type : Solid Australian Dark Opal
Carat Weight : 1.51 ct
Size : 9.60 mm x 10.60 mm approx
Color : Multi-Color
Shape : Triangular
Cut : Low Dome Cabochon
Clarity : Opaque
Brightness B1 - B5 : B3.6
B1:Faint B2:Dull B3:Bright B4:Very Bright B5:Brilliant
Body Tone N1-N9 : N6 Dark 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 : 2.32 g
Metal Type : Gold
Metal Purity : 10k YG
Ring Size :
US 5.5 (16.1 mm)
Britain/Australia K1/2
Asia 10
Euro 50.5