![AUSTRALIAN OPAL RING](http://jossieopals.international/cdn/shop/products/1_b7204e2b-cdb4-4cc3-bf44-803bd8d3858c_{width}x.jpg?v=1657043816)
Opal Type : Australian Solid Dark Opal
Carat Weight : 0.51 ct
Size : 5.00 mm x 7.00 mm approx
Color : Green Blue Yellow
Shape : Oval
Cut : Medium Dome Cabochon
Clarity : Translucent
Brightness B1 - B5 : B3.7
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
![](https://cdn.shopify.com/s/files/1/0164/4416/2148/files/body-tone1_medium.jpg?v=1550293016)
Treatment : NONE
Origin : Lightning Ridge Opal Field, NSW Australia.
---------------------------------------------------
Total Item Weight : 4.85 g
Metal Type : Silver
Metal Purity : 92.5 Sterling
Ring Size :
US 6.25 (16.7 mm)
Britain/Australia M
Asia 12
Euro 52