117 Carat Seam Opal

Cutting opals is as much an art as it is a science, and this 117-carat seam opal was no exception.

With its striking blue hues hidden beneath a layer of potch, this piece promised both a challenge and the potential for something truly spectacular. The unique angle of the colour bar demanded a careful approach, ensuring that every step brought us closer to unveiling its full beauty.

Transforming a 117-Carat Seam Opal into Gemstone Magic

From the first touch of the cutting wheel, the opal began to reveal its secrets. The vibrant blues cleaned up beautifully, proving the gem’s potential. To save time, I sliced off unnecessary potch, allowing me to focus on the areas rich in color. Each rotation of the wheel exposed more of the opal’s brilliance, as I planned for multiple stones—one large feature gem and a smaller companion piece that Saxon will work on later.

Precision was key. Reorienting the stone on the wheel helped maximize its face and avoid sand spots. By examining its back and sides, I was able to determine the ideal angles for cutting, ensuring that each gem captured the full radiance of the seam’s color bar.

Passing Down the Craft

As I worked, I reflected on the legacy of opal cutting. My father, who passed down his skills and standards to me, watched over me as I shaped this gem. Now, it’s my turn to share this craft with my son, who’s already showing promising talent. This 117-carat seam opal wasn’t just another stone—it symbolized the enduring tradition of opal artistry in our family.

With its stunning blue hues and carefully cut edges, this gem is a testament to the beauty hidden within rough opal and the skill it takes to bring it to life.