Natural Opal · 7.944 ct · Oval · milky white to warm honey-orange bicolor · Ethiopia

This natural Ethiopian Opal weighs 7.944 carats and is fashioned as an oval cabochon measuring approximately 18.1 × 12.9 × 6.6 mm. Originating from Yita Ridge, Ethiopia, the gemstone displays an unusual bicolour body with milky white to creamy translucent areas transitioning into warm honey-orange and deeper orange zones.

Its most distinctive feature is the natural multicolour play-of-colour visible across the cabochon. Green is particularly prominent, accompanied by yellow, orange and red flashes, while smaller blue and violet accents appear from certain viewing angles. The colour effect remains visible under normal directional lighting and becomes considerably more vivid as the stone is moved, producing a lively floral to patch-like pattern across the surface and within the body.

The oval cabochon cut provides a broad curved surface that allows the play-of-colour to develop across different areas of the gemstone. Cut quality is good, while the naturally irregular colour distribution and body structure result in fair to good symmetry rather than a perfectly uniform oval appearance. The polished dome retains a pleasing vitreous to resinous lustre and gives the stone an attractive, organic character.

The body ranges from translucent to semi-translucent, with natural internal veils, subtle structural layering and variations in opacity typical of precious opal. Rather than reducing the visual appeal, these features interact with the bicolour base and play-of-colour to create considerable depth and individuality.

At 7.944 carats, the gemstone offers substantial visual presence and is particularly well suited to a statement pendant, collector setting or bespoke jewellery design where the full bicolour pattern and multicoloured flashes can remain visible.

No indications of heating have been observed. The opal is therefore presented as a natural, untreated precious opal with its original body colour, internal structure and play-of-colour preserved.

Overall, this is a highly individual Ethiopian Opal distinguished by its white-to-orange bicolour body, visible multicolour play-of-colour, substantial carat weight and distinctive natural patterning.