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Semi-Black Opals

Also known as dark opal and grey opal, semi-black opal refers to opals which have a darker body tone than white opals, yet are not quite dark enough to be classified as black opals. The body tone of these stones falls in either the N5 or N6 category in the above tone chart diagram. Semi black opals are found mostly at Lightning Ridge, however they have also been found at Mintabie in South Australia. To give a rough idea, top quality semi-black opal can fetch prices up to $3,500 per carat.

Examples of Semi-Black Opal

Current black opal stock

Here's a sample of the latest black opals currently available in our Australian opal catalogue:

Shop the latest from our range of Opals


SOLD
ID #: 20022017
Solid Black Opal Earrings
$836.36 AUD (tax free)

ID #: 20194093
Doublet Opal Pendant
$359.09 AUD (tax free)

ID #: 20194758
Solid Boulder Opal Pendant
$359.09 AUD (tax free)

ID #: 20194031
Doublet Opal Earrings
$431.82 AUD (tax free)

ID #: 20194109
Doublet Opal Earrings
$359.09 AUD (tax free)

ID #: 20198091
Doublet Opal Earrings
$600.00 AUD (tax free)

ID #: 20193904
Doublet Opal Earrings
$722.73 AUD (tax free)

ID #: 20198084
Doublet Opal Earrings
$600.00 AUD (tax free)

SOLD
ID #: 15022017
Solid Crystal Opal Ring
$4,295.45 AUD (tax free)

SOLD
ID #: 20198206
Doublet Opal Pendant
$313.64 AUD (tax free)

ID #: 20198152
Solid Boulder Opal Ring
$713.64 AUD (tax free)

ID #: 20198183
Doublet Opal Pendant
$131.82 AUD (tax free)

ID #: 20193027
Solid Crystal Opal Earrings
$1,177.27 AUD (tax free)

ID #: 20130367
Doublet Opal Earrings
$368.18 AUD (tax free)

ID #: 20189488
Doublet Opal Earrings
$145.45 AUD (tax free)