Mid-Century 1.50 CTW Round Diamond Platinum Vintage Column Engagement Ring 18 Karat Turquoise is greenish blue to

Turquoise is greenish blue to robin's egg blue in color with subtle matrix

Ring size: 5 1/2 & sizable

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Pendant is additionally stamped Italy

Mid-Century 1.50 CTW Round Diamond Platinum Vintage Column Engagement Ring 18 Karat Turquoise is greenish blue toCentering a transitional cut diamond weighing approximately 1. 02 carats total J color with VS2 clarity Bead set in a square form head and flanked by scrolling volute column motif shoulders Channel set with baguette cut diamonds weighing approximately 0. 48 carat total H I color VS2 clarity Stamped for platinum Circa: 1950s Ring Size: 6 1 2 and sizable Measures north to south 6. 9 mm and sits 5. 0 mm high Total Weight: 3. 1 grams Stock Number: We 16461