Early Art Deco Colombian emerald and diamond double halo ring, circa 1915


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This elegant version of a double halo ring epitomises the late Edwardian/early Art Deco period beautifully. Flat geometric Art Deco shapes combine with Edwardian refinement.

A vivid Colombian emerald cut emerald centres the octagonal-shaped double diamond surround.

The platinum setting has been precisely pierced between the diamond haloes, adding lightness and delicacy while emphasising the octagonal theme.

The diamonds are further enhanced with a light millegrained edge.

It sits very low on the hand but still has room for an intricate, scalloped side setting as it rises into a flat plaque away from the curve of the finger.

The emerald alone is set in yellow gold, in contrast to the remainder of the platinum mount. This is a common practice, as the warmth of the gold enhances the green of the emerald.


• Handmade in platinum and yellow gold
• Rectangular step cut Colombian emerald measuring 4.9 x 3.8 x 2.5mm estimated at 0.32 carats
• 40 old single cut round diamonds estimated to total 0.80 carats, graded set as H-I/SI
• Comes with an independent insurance valuation for $9,750
• Size approximately 5 3/4 or L, but easily resized free of charge
• Face of ring approximately 1.3cm (1/2 inch) wide
• Weight is 4.6 grams
• In excellent antique condition
• Will come in a Karen Deakin gift box (my antique boxes are not for sale)
• Note: some of the other antique and vintage rings are for sale separately (some have sold) – please get in touch if you’d like information about any of them

Please examine the photographs carefully – they form part of the description.

I’d be very happy to send more information and images. Layaway available.

I accept returns within 14 days if you’re not delighted with your purchase.

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I accept returns within 14 days if you’re not delighted with your purchase.

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