A vintage diamond and sapphire cross over ring (Toi et Moi) with diamond shoulders. To one side of the twist is a round old cut diamond measuring approx. 6.23mm -6.26mm diameter x 3.28m deep claw set in white. The diamond is calculated to weigh 0.78ct and has colour and clarity assessed as H/I and VS respectively. To the other twist is a round mixed cut sapphire of violet to mid-blue colour and weighing approx. 1.45ct. White and yellow coronet mounts lead to cross over twist shoulders each bead set with a total of eight rose cut diamonds, adding an extra 0.07ct to the total diamond weight of the ring, and continuing to double grooved plain polished yellow band. No hallmark, testing as approx. 18ct yellow and white gold. Age assessed as circa 1910-1920. Finger size 4.5 (US/Canada); J (UK/Australia). Some resizing may be possible depending on the finger size required.


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Art Deco Diamond Sapphire Ring, Toi et Moi, 18 Carat Gold, circa 1920s