BlackTreeLab
Boulder Fire Opal Ring "Eden"

Boulder Opal Engagement Ring on a Thorned Silver Branch
Eden is a boulder fire opal engagement ring in oxidized 925 sterling silver, built as a thorned branch. The band is spined along its length with a serrated edge and sharp barbs, and the opal triplet of 9 × 5 mm is held by pointed claws that close over the stone. The botanical here is predatory, closer to a carnivorous plant than to a garden.
A triplet is built in three layers: a dark backing, a thin slice of natural opal, and a clear protective cap. The dark backing is what makes the play-of-colour read, since opal shows its flashes best against a dark ground, and the cap shields a stone that is soft at 5.5 to 6.5 on the Mohs scale. It is a construction that makes opal practical to wear daily.
The play-of-colour itself comes from light diffracting through the microscopic silica spheres packed inside the stone. The colours shift with the angle, so the ring is never quite the same twice.
The oxidation is driven almost black into the recesses and the spines stay bright, which is what gives the ring its edge.
An opal engagement ring for anyone who wants their botanical jewelry with teeth in it.
- 925 Sterling silver
- Oxidized finishing
- Natural Boulder Fire Opal Triplet
- Stone Size: 9mm*5mm
This Boulder Fire Opal ring will be custom made in your size. Please allow around 15 business days for producing this ring from the date of your order. Due to the handmade work and natural origin of the stones, each piece is unique and may slightly vary.
Kindly note that healing gemstone meanings are not prescriptions or healthcare information.














