Oscar Heyman for Gumbiner Art Deco Diamond Sapphire Twist Ring

SKU: 7002305


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Free resizing

A breath-taking one-of-a-kind Art Deco diamond and sapphire twist cocktail ring in platinum, designed by Oscar Heyman for David Gumbiner, circa 1930. The ring features a central Old European brilliant-cut diamond four claw-set in an open-back platinum setting, surrounded by a double spiral of channel-set calibre-cut sapphires. Each shoulder is grain-set with five Old Mine-cut and Transitional round brilliant-cut diamonds. Gross weight: 10.56g. The central diamond is approximately 1.27 carats, G/H colour, VS2 clarity. The melee diamonds are approximately 0.40 carats in total, F/G colour, VS/SI clarity. Sapphires approximately 0.82 carats in total.

Cocktail Ring
Brand or Maker
Oscar Heyman for Gumbiner
Art Deco (1925-1939)

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Size & Fit

Most rings can be resized within reason apart from full diamond eternity rings however please do contact us to check in advance of your purchase. For UK/EU/USA size charts please see our Ring size chart.

Valuation and gift wrapping

We are delighted to provide a valuation certificate containing a detailed description and photograph of the item. If you order online the item will arrive presented in a gorgeous red box which is luxuriously lined in black or cream velvet. We are happy to gift wrap them if required and can include a gift card. They are then packaged in an outer gold box with ribbon.

ethicsalt No mining ethicsalt Reduced impact on the environment ethicsalt Recycled packaging where possible ethicsalt Green delivery partners ethicsalt No new manufacturing ethicsalt Made to last heirlooms
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