Lightning Ridge Natural Solid Black Opal Sterling Silver Pendant Necklace. Dark Opals Australian Solid Natural Dark Crystal

Australian Solid Natural Dark Crystal Opal Sterling Silver Pendant 18" chain

15 mm x 10

83 mm approxColor : Green Blue with a touch of OrangeShape : OvalCut : Medium Dome CabochonClarity : OpaqueBrightness B1 - B5 : B3

Thickness : 3

Color : Blue Green

Lightning Ridge Natural Solid Black Opal Sterling Silver Pendant Necklace. Dark Opals Australian Solid Natural Dark CrystalNatural Solid Australian Black Opal Sterling Silver Pendant 20" chain. Opal Type : Solid Australian Black Opal Carat Weight : 2. 06 ct Size : 10. 76 mm x 18. 00 mm approx Color : Multi Color Shape : Pear Clarity : Opaque Brightness B1 B5 : B3. 6 B1: Faint B2: Dull B3: Bright B4: Very Bright B5: Brilliant Body Tone N1 N9 : N4 Black Opal N1 N4: Black Opal N5 N6: Dark Opal N7 N9: Light Opal Treatment : NONE Origin : Lightning Ridge Opal Field, NSW