Search

Price

10 - € 3951

Carat

0 - 147

Brilliance

Variety

Provenance

Color

Viewed products

Semiblack opal

Fantastic semiblack opal displaying a stunning mix of the rainbow colours 

More details

New

€ 2.480,00

Warning: Last items in stock!

  • Yes
  • No
  • Yes
  • No

Certificate of authenticity

More info

Crystal Black or Semi-black Opal is characterised by a high transparency or translucency on a dark grey body tone displaying incredibly vivid and bright colours. According to the Opal Body Tone Guide crystal black opals are identified as N4. Australian mines are the main source of this extremely precious type of opal. 

Data sheet

Type Solid 1 - N4 - Natural opal
Variety Semiblack opal
Provenance Australia
Brilliance 7
Carat 4,07
Dimensions 13,97 X 13,13 mm - spessore 4,90 mm
Color Multicolor

11 other products in the same category: