8.70 Ct. Boulder Opal from Australia

If you have been searching for a truly unique center stone that answers the call for individuality, permanence, and natural beauty, this remarkable Boulder Opal from The Natural Gemstone Company is the solution you have been looking for. This is one beautiful opaque, 8.70 carat freeform shape multi color opal, with dimensions of 19.00 x 11.00 x 5.20 mm, presenting a freeform outline that lends itself to bespoke jewelry, especially engagement rings and one of a kind pendants. The gem shows a medium intense color intensity across a palette of vivid reds, greens, and blues that play in different lights, and it has an excellent polish that enhances that signature opal fire. The piece is cut n slash a cut and is completely natural with no enhancement, originating in Australia, which is world renowned for supplying the finest boulder opals, and it retains its natural ironstone backing that anchors the color and provides durability.

For collectors and people searching for an engagement stone that will never feel ordinary, this Boulder Opal checks every box, combining provenance, authenticity, and wearable size in a single gem. The freeform shape gives a jeweler creative freedom while the substantial 8.70 carat weight allows for a dramatic presence on a finger or as a pendant, and the medium intense color intensity makes the color play vibrant without overwhelming everyday wear. At The Natural Gemstone Company we understand that no two opals are the same, and this specimen, with its excellent polish and no enhancement, will provide a lifetime of admiration and conversation, while the Australian origin assures a natural story that appeals to discerning buyers and collectors. If you are seeking rarity, beauty, and a gem that completes your search, this Boulder Opal is ready to become the finishing touch to your collection or the symbolic center of your commitment.