We absolutely love a striped opal pattern, so much so that we have created a collection for all our striped boulder opals. We have a lot of our favourites in here, and we hope you do too!
A triangle shaped boulder opal with rainbow stripes on light opal and caramel patterning. 4.68 carats. 18.6 x 12.4 mm / 0.73 x 0.48". 4.2 mm / 0.16" thick. Natural...
A free-form picture stone boulder opal with green, blue and purple stripes. 9.10 carats. 17 x 11.8 mm / 0.67 x 0.46". 4.5 mm / 0.17" thick. Natural solid boulder...
A rectangle picture stone boulder opal. 5.74 carats. 18.2 x 10.1 mm / 0.71 x 0.39". 3.2 mm / 0.12" thick. Natural solid boulder opal. Mined by Sue at her...
A rectangle picture stone boulder opal. 5.87 carats. 15.4 x 9.7 mm / 0.60 x 0.38". 4.4 mm / 0.17" thick. Natural solid boulder opal. Mined by Sue at her...
A rectangle boulder opal with purples, greens and blues. 8.35 carats. 15.1 x 11.7 mm / 0.59 x 0.46". 4 mm / 0.15" thick. Natural solid boulder opal. Mined by...
A large rectangle picture stone boulder opal with very bright greens, oranges and reds. 33.58 carats. 28.7 x 18.8 mm / 1.12 x 0.74". 6.3 mm / 0.24" thick. Natural...
A geometric boulder opal with strong blue and greens stripes on a black background / body tone. One of our favourites! 7.75 carats. 24.7 x 11.1 mm / 0.97" x...
A small boulder opal with a green and orange stripes on a honey-hued, light background / body tone. 7.28 carats. 17.9 x 10.3 mm / 0.70 x 0.40". 4.6 mm...
