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Home » Sold » Sold Natural Opal Stones » Unset Boulder Opal Free Form Red Blue Gem

Unset Boulder Opal Free Form Red Blue Gem

Natural Boulder Opal with extremely bright red and blue colors. Free Form in shape and ready to set into a custom piece of jewelry or collect. 

USD $3000.00

Out of stock


This Boulder Opal is one of many from a retired miners stock.  It was mined at Winton, Queensland, Australia and is over four carats in weight with extremely bright Red and Blue colors. Free form in shape, as most boulder opals are, this almost tear drop gem is ready to set into a Custom Design piece of jewelry or add to your collection of quality Boulder Opals. A stunning loose opal and will be shipped at least two business days after purchase.

  • OPAL WEIGHT:  4.22 carats
  • OPAL SIZE:  19 x 7.5 x 3.5 mm
  • COLORS:  Blood Red and Sky Blue
  • BRIGHTNESS: 5+++
  • QUALITY: Flawless
  • ORIGIN: Winton, Qld, Australia
  • PATTERN:  Harlequin / Confetti
  • BODY TONE: Natural Ironstone

You get the assurance of:

  • 100% genuine gems
  • Buying from Australian Opal specialists
  • An educated buying process with our assistance at every step
  • Meticulous polishing & cutting to maximize visual brilliance of stones

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