Vintage Diamond Engagement Ring, RBC 0.91ct.
Centering a Round Brilliant cut diamond weighing 0.91ct. (I color, VS1 clarity), flanked by four Single cut diamonds weighing approx. 0.08ctw, in marquise and diamond shaped settings, with milliegrain edges, fashioned in platinum. Circa 1940. Size 7. GIA-2221642815. Featured in Bustle, February 2026.
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At Doyle & Doyle, jewelry is as sustainable as it is beautiful. Our vintage and antique jewelry is innately ethical and conflict-free as it does not involve any new mining or negative environmental impact.
Original: $8,450.00
-65%$8,450.00
$2,957.50More Images
Vintage Diamond Engagement Ring, RBC 0.91ct.
Centering a Round Brilliant cut diamond weighing 0.91ct. (I color, VS1 clarity), flanked by four Single cut diamonds weighing approx. 0.08ctw, in marquise and diamond shaped settings, with milliegrain edges, fashioned in platinum. Circa 1940. Size 7. GIA-2221642815. Featured in Bustle, February 2026.
______
At Doyle & Doyle, jewelry is as sustainable as it is beautiful. Our vintage and antique jewelry is innately ethical and conflict-free as it does not involve any new mining or negative environmental impact.
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Description
Centering a Round Brilliant cut diamond weighing 0.91ct. (I color, VS1 clarity), flanked by four Single cut diamonds weighing approx. 0.08ctw, in marquise and diamond shaped settings, with milliegrain edges, fashioned in platinum. Circa 1940. Size 7. GIA-2221642815. Featured in Bustle, February 2026.
______
At Doyle & Doyle, jewelry is as sustainable as it is beautiful. Our vintage and antique jewelry is innately ethical and conflict-free as it does not involve any new mining or negative environmental impact.
