Opal Stones

Categories
Filters
Show 20 28 36 44
Filter by Price
Add to Wishlist
31ct Natural Koroit Boulder Opal Matrix – Natural Australian Gemstone with Stunning Patterns This 31ct Natural Koroit Boulder Opal Matrix is sourced directly from Australia’s famous opal fields. Known for its unique ironstone matrix with vibrant opal veins, this polished gemstone is perfect for jewelry making, investment, or as a one-of-a-kind collector’s piece.
Oval Shape Koroit Boulder Opal Polished Stone 31.05 ct

31ct Natural Koroit Boulder Opal Matrix

AU$84

100% Natural Solid Boulder Opal – Polished Australian Gemstone

  • Weight: 31.05 ct
  • Dimensions: 23 x 20 x 8 mm
  • Origin: Koroit, Queensland, Australia
  • (Size and weight are approximate.)
Add to cart