Vintage 1930s .50 carat Old European Cut diamond solitaire engagement ring

A classic 1930s engagement ring with a stunning .50 carat Old European Cut diamond in a trim setting. The diamond has a fiery, clean sparkle and beautiful old cut proportions. Trios of single cut diamonds trace the shoulders in neat channels. The mounting is 18K white gold and signed by Jabel - a mark that we love to see! Jabel was founded in 1916 in New Jersey and still exists today. The firm is known for their engagement rings and wedding bands produced using the die-struck technique. Rather than casting and soldering multiple pieces, die striking allows jewelry to be formed using pressure from a die struck mold. The resulting pieces are sturdy and durable with less joints and possible points of damage in the metalwork. This ring pairs beautifully with a variety of wedding bands!

Measurements: Size 6 3/4 US, 3.0 grams total weight
Diamond details: (1) .50 carat Old European Cut diamond, VS1/H and (6) single cut accent diamonds, .12 CTW
Era: 1930s
Markings: 18K JABEL

NOTE: If you select "Size for me, please!" kindly indicate your preferred ring size at check out in the "Add a note to your order" box. Please allow 1 week for sizing to be completed. 

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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Returns & Exchanges

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