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1940s 1.43 Carat Sapphire and Diamond Platinum Cocktail Ring

About the Item

A stunning vintage 1.43 carat Basaltic sapphire and 0.91 carat diamond, platinum cocktail ring; part of our diverse vintage jewelry and estate jewelry collections This stunning, fine and impressive sapphire cocktail ring has been crafted in platinum. The pierced decorated, oval shaped setting is ornamented with a feature 1.43Ct cushion mixed cut Basaltic sapphire, bezel set to the center of the design. The sapphire is surrounded by a pierced decorated, scrolling design and a subtle millegrain decoration to the borders. The ring is framed by sixteen pavé set Old European round cut diamonds, graduated in size with the largest being set to the upper and lower borders. The pierced decorated, elevated ring shoulders meet the main setting at a tapered point and are ornamented with a groove decoration and a cuff design, melding with the plain ring shank. This stunning vintage 1940s dress ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. The ring is supplied with an independent diamond grading report card. NOTE: * The Gemmological Certification Services (GCS) lab has verbally accredited the sapphire originating in Basaltic deposits and verifies that the gemstone shows no indications of heating; non-heated sapphires are a scarcity. Condition This gemstone cocktail ring is fine quality set with a blue sapphire and very well color matched, very high color graded old cut diamonds. The ring is a very good gauge of platinum and is in excellent condition. Sapphire Quality Origin Basaltic Color Blue Cut Cushion mixed Content 1.43 carats Dimensions 7.40mm x 6.44mm x 3.64mm Diamond Quality Color (average grades) G Clarity (average grades) SI2 Cut Old European round Content (total) 0.91 carat Dimensions Length of setting 1.93cm/0.75" Width of setting 1.35cm/0.53" Height of setting 5.90mm/0.23" Ring Size UK Size R USA Size 8 5/8 The ring size may be professionally adjusted in size on request to meet your personal requirements. Weight 5.34 grams Date: Circa 1940 Video: A video of this fine piece is available upon request Reflections in photographs may detract from the true representation of this fine example of sapphire jewelry/estate jewelry. Item Ref. SKU: A7238
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