|Dimensions (mm)||20 x 13 x 4mm|
|Weight (carats)||6 carats|
|Body Tone||4 N|
This is a natural black opal that has been polished and it is great as a specimen.
It was mined in the mulga opal field Lightning ridge.
only opals with a body tone of n1 to n4 are considered black opals
|Starts||21st Aug 2017 3:43pm PDT|
|Ends||24th Aug 2017 3:40pm PDT|
|Registered Shipping||$15.00||10 Days|
|Standard Shipping||$4.00||21 Days|
|Shipping Insurance all providers $7.00 (optional)|