1950's Mid-Century 4.53 CTW No Heat Ceylon Sapphire Diamond Platinum Ring GIA asscher cut typical of the era and

typical of the era and commonly know as a "dinner" style ring

eye-clean and white / Flanked by bead and triangle detail / All surrounded by deeply engraved oval channel with cinched shoulders leading into polished shank / Ring 7 3 / 4 &amp

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25 carat with G/H color and SI clarity

1950's Mid-Century 4.53 CTW No Heat Ceylon Sapphire Diamond Platinum Ring GIA asscher cut typical of the era andThree stone ring features a rectangular cushion cut Ceylon sapphire weighing 4. 29 carats Transparent with medium light cornflower blue color and no indications of heat Sri Lankan in origin Basket set and flanked by cathedral shoulders bar set with tapered baguette cut diamonds Weighing in total approximately 0. 24 carat with G H color and VS clarity Stamped for platinum Circa: 1950s Ring Size: 6 1 4 & sizable Measures North to South 11. 1 mm and sits