Antique Art Deco ring. Platinum, sapphire and diamonds. With French Gemological Laboratory Certificate (Laboratoire de Gemmologie) Carat Gem Lab.
Measurements: Weight is 3.9 grams. US size 5 1/4. Certificate : Sapphire weight is 4ct. Octagonal in shape; measure 10X7.1X5.3mm; color Intense Blue; Origin Sri Lanka (Ceylon).
Please see below for full description.
Rectangular with canted corners (making it theoretically 8-sided), bright blue sapphire from Ceylon (Sri Lanka). Surrounded by finely set small Old European cut diamonds set in filigree-edged, openwork, platinum.
Beautifully made, lovely stones, very classic.
Marks and Metal: Masked Man - French mark for Platinum 950 on outside of shank.
Condition: Good with minor wear commensurate with age. Please see enlarged pictures and don't hesitate to ask questions which we will do our best to answer.
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