Antique 1920s 14K .26 carat Old Mine Cut diamond engagement ring

An elegant ca. 1920s diamond solitaire ring with a beautiful mounting. The 14K ring has hand-engraved foliate details on three sides of the shoulders, gently tapering to a smooth, plain shank. The beveled, densely chased shoulders frame a gorgeous, century-old diamond (VS1/G) held in a low-profile prong head. This ring originally held an opal, which we retired in favor of a spunky old mine cut diamond. This just may be the PERFECT antique solitaire ring! Pairs beautifully with a variety of wedding bands. Excellent condition.

Note: This ring comes with a jewelry appraisal for insurance/replacement.

Measurements: Size 6 1/2 US, 1.8 grams
Diamond details: (1) Old Mine Cut diamond, .26 carat, VS1/G
Era: 1910s-1920s
Markings: 14K

Materials: Diamond, Gold

Only 1 available

Payment Details

A 6% sales tax will be collected on orders shipped to our guests in Michigan.

Layaway is offered through the ShopPay checkout option! Select ShopPay and pay in 4 interest-free installments. You will receive your purchase without delay as in traditional layaway.


Domestic: In-stock items ship within three days of purchase (usually within two!) via USPS. Our default is USPS Priority Mail unless your purchase is over $1,000, in which case we require USPS Express Mail + signature confirmation. Insurance is included with all domestic purchases.

International: Default shipping is via USPS First Class International Mail unless the value of the parcel is $400 or more, in which case we default to USPS Priority Mail International shipping. Please allow 3–4 weeks for delivery. Insurance for international orders is available upon request and for an added fee.

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