This beautiful 10 carat Andamooka black matrix opal cabochon displays dense multicolor pinfire across a dark body tone with flashes of green, gold, blue, and red visible under light. The color coverage is evenly distributed across the surface, creating a classic sparkling field typical of quality Andamooka matrix opal.
Its 22 × 12 mm oval size makes it ideal for statement rings or pendant settings.
Sourced from Andamooka, South Australia, this stone shows the fine crystalline play-of-color characteristic of Australian matrix opal.
Perfect for:
• Statement rings
• Pendant centerpieces
• Collector cabochons
• Custom jewelry designs
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Stone Details
Stone: Andamooka Black Matrix Opal
Weight: 10 carats
Dimensions: approx. 22 × 12 mm
Shape: Oval cabochon
Color: Multicolor (green, gold, blue, red)
Pattern: Fine pinfire
Transparency: Opaque matrix
Origin: Andamooka, South Australia
Treatment: Typical stabilization common for Andamooka matrix opal
Finish: Hand-polished cabochon
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Notes
Photos taken under direct lighting to highlight play-of-color.
Color may vary depending on lighting conditions.
Measurements are approximate.
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About GemRockz
Each stone is hand-selected from my personal collection or sourced directly from trusted miners and legacy lapidary material. I specialize in distinctive cabochons and collector stones chosen for beauty, rarity, and character.