Opal Type : Australian Solid Dark Opal
Carat Weight : 1.15 ct
Size : 4.58 mm x 14.50 mm approx
Color : Multi-Color
Shape : Marquise
Cut : Medium Dome Cabochon
Clarity : Opaque
Brightness B1 - B5 : B3.4
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.
---------------------------------------------------
Total Item Weight : 2.94 g
Metal Type : Silver
Metal Purity : 92.5 Sterling
Ring Size :
US 6 (16.5 mm)
Britain/Australia L1/2
Asia 11
Euro 51.5