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Unset Boulder Opal Trapezoid Red Blue Stone

SKU: 129011
  • USD $3500
😊Sold to a savvy buyer

Natural Boulder Opal in a trapezoid shape with extremely bright colors in a Harlequin Confetti pattern.  Stunning!

Amazing Boulder Opal that is hard not to look at.  This beautiful gem has extremely bright colors and is a good size of over five carats.  Cut to a trapezoid shape - tapered rectangle - this natural stone would make a very interesting and certainly unique Custom Designed ring or pendant. Or simply admire it in your collection of unique gem quality Boulder Opals. Another similar trapezoid shape boulder opal is also in stock although a little larger.  Consider combining these two for a custom opal jewelry set for two or just for yourself. The larger boulder opal can be viewed from the bottom of this page.  This stunning gem is one of many from a retired miners stock which he acquired from Winton in Queensland and will be shipped at least two business days after purchase.

  • OPAL WEIGHT:  5.54 carats
  • OPAL SIZE:  14 x 11.5 x 3.8 mm
  • COLORS:  Mainly Red and Blue with some Yellow and Aqua
  • BRIGHTNESS: 5+++
  • QUALITY: Flawless
  • ORIGIN: Winton, Qld, Australia
  • PATTERN:  Harlequin / Confetti
  • BODY TONE: Natural Ironstone


Whether it is a loose opal or a piece of jewelry, the photos and video of any product that is ready to ship, is the exact one you will receive.  For any made to order jewelry, you will receive photos of your exact item and give us the seal of approval before we ship.

Not all jewelry is shown finished with the stone set which gives you the opportunity to have your perfect gem in the ring size you need, the gold color you wear or, if possible, the setting you prefer.  All gold is solid and all silver is 925 sterling.


We understand the aspects of buying sight unseen so every endeavor is made to give you the best possible online shopping experience and for you to be more than 100% satisfied.

You are buying from Australian opal specialists who meticulously cut and polish stones to maximize visual brilliance and who only deal with solid opals.  You will receive an educated buying process with our assistance at every step.


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