Edwardian 4.92ct Ceylon Sapphire Solitaire Engagement Ring Size:10.75 Maker's mark CD - Tests

Maker's mark CD - Tests as 18k gold

with such extreme attention to detail that the ends of two of them (top right and bottom) are slightly warped as if blown in the wind

and pearls

Opal & Diamond

Each of the closely interlocking links features two tiny flower motifs

Edwardian 4.92ct Ceylon Sapphire Solitaire Engagement Ring Size:10.75 Maker's mark CD - TestsDATE: Edwardian, c. 1910 An incredible natural Ceylon sapphire with vivid cornflower blue colour, certified a shade under 5 carats with no heat treatment. It's a mixed cushion cut, likely cut on site at the mine, set in a beautifully proportioned platinum mount with old cut diamond shoulder accents and French hallmarks. Dating from the early 20th century, circa 1910, a stunning stone with excellent transparency and colour and largely free from