Ring Art Deco Ceylon Sapphire 3.50 Cts and diamond Baguette

Ring engagement ring in paltinium (hallmark: mascaron), set at its center with an unheated Ceylon sapphire, weighing approx. 3.50 cts, in a diamonds baguette-cut shoulder, whose total weight is estimated at approx. 0.20 ct (estimated color H, estimated clarity VS). Sapphire accompanied by its Carat Gem Lab certificate, specifying natural Ceylon sapphire without thermal modifications. Art Deco work, circa 1920. Gross weight: 4.60 gDesign height: 1.10 cmDesign width: 0.90 cmSize : 51 (16.25 / US 5.50) Condition: very slight micro-scratches on the paltinium parts, natural inclusions in the stones, slight wear to the setting, and light abrasion on the stones, see photos. Did you know that sapphires from Ceylon (Sri Lanka) usually contain a hint of mauve, giving them a more or less pronounced lilac-blue hue? The main sapphire deposits are located in the Ratnapura region in the southwest of the island. They are generally easily accessible alluvial deposits. All our engagement rings.