Aurora Opal

Fine Crystalline Opals with Non-Directional Play-of Color

Black Opal and White Opal with a Play-of-Color in Orange, Blue or Green

Email us at goldberg@pinfire.deAurora Opal - Synthetic Impregnated Opal

Aurora Opal - Lab Created Opal Black and White Opals with a Play-of-Color in Blue, Orange & Green

Fine Crystalline Opals with a Non-Directional and Swirly Play-of-Color

Aurora Opal - Black and White Opal with a lively Play-of-Color

Multicolored opals with a non-directional and swirly pattern of play-of-color. Opals Type 1 / Fine Crystalline Opals
Aurora Opal - Rings made with Synthetic Impregnated Opals

Aurora Opals - Rings and Cabochons

Aurora Opals - Description and Properties

  • Opal: Type 1
  • Body Color: Black and White
  • Play-of-Color: Dominant Green, Orange or Blue
  • Opal Pattern: Irregular, Non-Directional Swirls

  • Specific Gravity: 1.3 - 1.4 g/cm3
  • Index of Refraction (RI): 1.49 - 1.50
  • Porosity: Non-Porous
  • Temperature Resistance: up to 140°C
  • Hardness (Pencil Hardness): 4
  • Composition: 15-20% SiO2 + 85-80% Resin

  • Form of Delivery: Rough Opals
  • Shape: Quadratic Slabs with Rounded Edges
  • Size: 114 x 115 x 40 mm
  • Weight: 650 grams
Synthetic Impregnated Opal - Green Aurora Opal

Aurora Opal in Green

Dark Opal with a Swirly Pattern
Synthetic Impregnated Opal - Green Aurora Opal (Pattern)

Green Aurora Opal - Pattern of Play-of-Color

Aurora Opal - Pattern of Play-of-Color
Synthetic Impregnated Opal - Orange Aurora Opal

Aurora Opal in Orange

Dark Opal with a Swirly Pattern
Synthetic Impregnated Opal - Orange Aurora Opal (Pattern)

Orange Aurora Opal - Pattern of Play-of-Color

Non-Directional Swirly Pattern
Synthetic Impregnated Opal - White Aurora Opal

Aurora Opal in White - Rough Opal

Non-Directional Swirly Pattern, White Lab Created Opal
Synthetic Impregnated Opal - White Aurora Opal (Pattern)

White Aurora Opal - Pattern of Play-of-Color

Non-Directional Swirly Pattern, White Opal
Synthetic Impregnated Opal - White Aurora Opal

Aurora Opal in Blue - Rough Opal

Non-Directional Swirly Pattern, Blue Lab Created Opal
Synthetic Impregnated Opal - White Aurora Opal (Pattern)

Blue Aurora Opal - Pattern of Play-of-Color

Non-Directional Swirly Pattern, Blue Opal
Lab Created Opal with Non-Directional Play-of-Color.