Art Deco Platinum Sapphire Eternity Ring navette beautifully executed on porcelain

beautifully executed on porcelain

it folds out into a panel bracelet displaying the word "souvenir"

The top is hinged

circa 1950

and this example is no exception

Art Deco Platinum Sapphire Eternity Ring navette beautifully executed on porcelainDATE: Art Deco,c. 1920 A charming Art Deco period eternity ring fully set with gorgeous deep blue natural sapphires. It's modelled in platinum throughout, with just a thin seam visible around the outer edges of the stones. Dates from the 1920s and fits a US 6. 25 finger. STONES Natural Blue Sapphires MEASUREMENTS Size: US 6. 25 Width of band: 2. 7mm Rise off finger: 2mm WEIGHT 2. 16g MARKS No marks present, tests as platinum CONDITION Excellent