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16.5" Art Deco Diamond Platinum Integral Necklace, 0.90ct

SKU: X5123



A dazzling 16.5" Art Deco Diamond Platinum integral necklace. Nine twinkling Diamonds, with a total spread of 0.90ct, cascade down linear Platinum settings and drape elegantly over the collarbones. 

This antique necklace encapsulates the craftsmanship involved in hand cut Diamonds as she flaunts not one, but three different types. Her two juiciest Diamonds are old European-cut Diamonds. This is a style which was no longer cut after 1930, making this Art Deco necklace not just easy on the eyes but a rare and highly sought-after piece!

The large Diamonds are encased in millegrain bezel settings, and sit at different lengths, in the style of a negligee necklace, adding dimension and opulence to the piece. She features an integral delicate chain necklace and comes complete with a barrel clasp. The Diamonds sparkle brightly and catch the light wonderfully! We just adore this feminine and sophisticated Deco beauty.

Item Details:

ERA: Art Deco, c.1920.

MEASUREMENTS: Chain is 16 & 1/2" or 42 cm long.
Pendant drop is 40mm long.

Left hand Diamond: Old European-cut Diamond is F/G colour and VS clarity, approx 0.30cts.
Right hand Diamond: Old European-cut Diamond is G/H colour VS clarity, 0.40cts.
6 x small old single cut Diamonds are 1.5-1.8mm each, approx 0.02cts each.
The trio of Diamonds are the top are 2.4-2.6mmm, approx 0.05cts each.
Total carat weight approx 0.90ct. 
Weight: 6.5g.

MATERIALS: Platinum settings & barrel clasp, 18ct White Gold chain, Old European-cut Diamonds, small old single Diamonds, Diamonds (0.90ct total).

HALLMARKS: Foreign hallmarks present, tests as Platinum settings & barrel clasp, 18ct White Gold chain. 

PACKAGING: Your order will be gift-wrapped free of charge in a Lillicoco cardboard box made from recycled materials, tied with a ribbon.


EXCELLENT. This Art Deco Diamond Platinum  integral necklace is in excellent condition. The necklace is crafted entirely from Platinum, and her settings remain as beautiful as the day she was made. The Diamonds are all held securely within their settings, and she is complete with a barrel clasp and hook for peace of mind.  Overall, she’s a gorgeous piece of Art Deco jewellery just waiting to join your collection!