Collection: Opal Cabochons

Shop premium opal cabochons for jewelry making, stone setting, and collecting. Our opal cab collection features Ethiopian Welo opals, Australian boulder opals, crystal opals, white base opals, and black opals with vivid play-of-color in blue, green, orange, and red fire. Find natural opal cabochons in oval, teardrop, round, and freeform shapes — perfect for bezel setting, wire wrapping, ring making, and pendant designs. All opals are hand-selected for exceptional color play, dome height, and lapidary quality. Ethically sourced, natural gemstones with full origin disclosure.