Opal Type : Solid Australian Light Opal
Carat Weight : 5.45 cts
Size : 15.37 mm x 15.57 mm approx.
Color : Green Blue
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 : 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: 6.02 Grams
Metal Type : Yellow Gold
Metal Purity : 9k/375 YG
Ring Size:
US 8.5 (18.5 mm)
Britain/Australia Q1/2
Asia 17
Euro 58