Antique 1930s Art Deco 18K .75 carat VSI/E Transitional Cut diamond and sapphire engagement ring

An Art Deco engagement ring with a .75 carat GIA certified VS1/E diamond flanked by blue sapphires in a hand-etched 18K white gold mounting.  This ring announces "Art Deco!" with its streamlined body and geometric design. We love this substantial, hand engraved mounting, especially the wide shoulders and milgrain outlines. The gemstones here are nestled in a perfect, symmetrical world. The diamond is graded "circular brilliant" which indicates that it was cut in the early 20th century when lapidary techniques were shifting from the Old European style to the Modern Round Brilliant. It was an exciting time for gem-cutters! These Transitional cuts were created on the road between old and new - each one a unique signpost! This stunning diamond fits into this category, with characteristics of both Old Euros and modern cuts. 

Measurements: Size 8 3/4 US, 5.8 grams. This ring may be sized in the 7-9 range for $75.
Gemstone details: (1) Transitional Cut Diamond, .75 carat GIA #7235243947 VS1/E, 5.77-5.86 x 3.52mm and (2) 4 x 4 mm triangular synthetic blue sapphires, .50 CTW
Era: Art Deco, 1920s-1930s
Markings: JPM and 18K

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. 

£4,194.00
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.

Shipping

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.

Click here for our full shipping policy.

Need it in a hurry? Want to send it to a sneaky location? Prefer a different carrier than what you see here? Get in touch!

Returns & Exchanges

Your experience at Jean Jean Vintage is 100% guaranteed. If you are disappointed with your shopping experience or your purchase for any reason, please give us the opportunity to make it right for you!

Click here for details on returns, refunds, and exchanges.

×