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Edwardian Platinum 1.29 carat Red Spinel and 1.75 carat tw Mine Cut Diamond Ring

About the Item

Edwardian platinum red spinel and mine cut diamond ring. The oval blood red natural spinel weighs 1.29 carats and measures about 6.5mm x 5.8mm. The spinel is set with 4 new prongs. There are 10 round diamonds, 9 mine cut and one European cut weighing about 1.75 carats total. The diamonds measure from 4.15mm graduated in size to 2.5mm. The diamonds have SI clarity and I-J color. The ring fits a size 7.75 finger. It weighs 4.45dwt and dates from about 1900.

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