Opal Type : Solid Australian Light Crystal Opal
Carat Weight : 1.35 cts
Size : 7.00 mm x 10.00 mm approx.
Color : Green Blue Orange
Shape : Oval
Cut : Medium Dome Cabochon
Clarity : Translucent
Brightness B1 - B5 : B3.5
B1:Faint B2:Dull B3:Bright B4:Very Bright B5:Brilliant
Body Tone N1-N9 : N7 Light 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: 12 g
Metal Type: Silver
Metal Purity: 92.5 Sterling
Ring Size:
US 8 (18.1 mm)
Britain/Australia P1/2
Asia 16
Euro 56.5