A magnificent doublet opal of 27.93 carats — a broad canvas of green, gold and blue play-of-colour — wrapped in a sculptural sweep of 18K white gold, finished with a single diamond of 0.06 carats at the bail. The dark backing of a doublet deepens the colour across the stone's remarkable breadth.
The details
- Natural Australian doublet opal — 27.93ct
- One diamond — 0.06ct
- 18K white gold