Cabochons

OOAK Natural Ethiopian Opal Smooth Oval Rounded Back Cabochon 'D' - Measuring 9mm x 10.5mm, 5.5mm Dome Height - High Quality Gemstone Cab

OOAK Natural Ethiopian Opal Smooth Oval Shaped Flat Back Cabochon 'J' - Measuring 9mm x 12.5mm, 6mm Dome Height - High Quality Gemstone Cab

OOAK Natural Ethiopian Opal Smooth Oval Rounded Back Cabochon 'L' - Measuring 10mm x 12.5mm, 4.5mm Dome Height - High Quality Gemstone Cab

Natural Ethiopian Opal Smooth Teardrop Shaped Rounded Back Cabochon 'S' - Measuring 8.5mm x 12mm, 4.5mm Dome Height - Quality Gemstone Cab

OOAK Natural Ethiopian Opal Smooth Oval Shaped Rounded Back Cabochon 'E' - Measuring 9mm x 11mm, 5mm Dome Height - High Quality Gemstone Cab

OOAK Natural Ethiopian Opal Smooth Teardrop Flat Back Cabochon 'V' - Measuring 10mm x 12mm, 5mm Dome Height - High Quality Gemstone Cab

OOAK Natural Ethiopian Opal Smooth Teardrop Rounded Back Cabochon 'Y' - Measuring 11mm x 14mm, 6mm Dome Height - High Quality Gemstone Cab

OOAK Natural Ethiopian Opal Smooth Oval Shaped Flat Back Cabochon 'FF' - Measuring 8mm x 10mm, 4.5mm Dome Height - High Quality Gemstone Cab

Natural Ethiopian Opal Smooth Oval Shaped Flat Back Cabochon 'KK' - Measuring 9mm x 11mm, 4mm Dome Height - High Quality Gemstone Cab

OOAK Natural Ethiopian Opal Smooth Oval Rounded Back Cabochon 'LL' - Measuring 9.5mm x 12mm, 3mm Dome Height - High Quality Gemstone Cab

OOAK Natural Ethiopian Opal Smooth Teardrop Rounded Back Cabochon 'DA' - Measuring 10mm x 14mm, 4mm Dome Height - High Quality Gemstone

Natural Ethiopian Opal Smooth Teardrop Shaped Flat Back Cabochon 'ZZ' - Measuring 9.5mm x 13mm, 4.5mm Dome Height - High Quality Gemstone

OOAK Natural Ethiopian Opal Smooth Oval Rounded Back Cabochon 'VV' - Measuring 11mm x 16mm, 4mm Dome Height - High Quality Gemstone Cab

OOAK Natural Ethiopian Opal Smooth Oval Flat Back Cabochon 'RR' - Measuring 10mm x 13.5mm, 5mm Dome Height - High Quality Gemstone Cab

OOAK Natural Ethiopian Opal Smooth Teardrop Flat Back Cabochon 'BA' - Measuring 11mm x 14mm, 4.5mm Dome Height - High Quality Gemstone

OOAK Natural Ethiopian Opal Smooth Oval Rounded Back Cabochon 'WW' - Measuring 9mm x 18mm, 4mm Dome Height - High Quality Gemstone Cab

OOAK Natural Ethiopian Opal Smooth Marquise Shaped Flat Back Cabochon 'GA' - Measuring 8mm x 16mm, 4.5mm Dome Height - High Quality Gemstone

OOAK Natural Ethiopian Opal Smooth Trillion Shaped Flat Back Cabochon 'IA' - Measuring 14mm x 14mm, 4mm Dome Height - High Quality Gemstone