Stunning small piece of dark base seam opal rough 2.00cts Gorgeous Greens & blues of the Lighting ridge mining area 16x9x6mm Collect or carve/polish Lot B4-A691 ToClear 20ct dark crystal opalised wood

20ct dark crystal opalised wood fossil from Lightning Ridge offers a fascinating mix of natural history and gemstone beauty

excellent potential with the right touch

90cts – Lightning Ridge – Seam Opal RoughDescription:Beautiful blue crystal opal sitting on a black base seam

⚠️ Grade B to C (Gamble)Colour hints visible with some inclusions and minor challenges – moderate risk and potential for a beautiful stone with skilled cutting

Stunning small piece of dark base seam opal rough 2.00cts Gorgeous Greens & blues of the Lighting ridge mining area 16x9x6mm Collect or carve/polish Lot B4-A691 ToClear 20ct dark crystal opalised woodLot Title: Lightning Ridge Dark Base Seam Opal Rough 2. 00cts Bright Greens & Blues Grade BLot Number: B4 A691Details: 16x9x6 mm 2. 00cts Lightning Ridge Dark Base Seam Opal RoughDescription: Small piece of dark base seam opal rough from Lightning Ridge, weighing 2. 00cts. Bright greens and blues showing nicely ideal for a small cut, carving, or collector's piece. Grade B colour visible, moderate risk, requires careful cutting. Grade B Cutters