Boulder opal
Australian boulder opal of great visual impact, a gem with very brilliant reflections and intense, sometimes electric colours.
€1,980.00
Tax included
Product Details
P13Cx
1 Item
Data sheet
- TYPE AND TONE
- Solid 2 - Natural opal
- OPAL CATEGORY
- Boulder opal
- COUNTRY
- Australia
- BRIGHTNESS
- B1
- WEIGHT IN CARATS
- 4,67
- DIMENSIONS
- 18,87 X 9,06 X 3,47 mm
- COLORS
- Multicolor
Boulder opals are characterised by a layer of precious opal embedded within a boulder. The colors can be extremely bright and vivid. According to the Opal Body Tone Guide, the Boulder Opal is identified as Solid 2. Boulder Opal mines can only be found in the Queensland's Outback.