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Antique Art Deco French Platinum Diamond Brooch

Antique Art Deco French Platinum Diamond Brooch

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SKU: SKU: AD-21007-0055


Antique Art Deco French Platinum Diamond Brooch

This beautiful antique Art Deco French platinum diamond brooch is encrusted with 131 diamonds totalling 4.82cts, all mounted in platinum.

Condition: very good condition

Country of origin: France

Period: ca. 1920

Material: platinum (touchstone tested)

Diamond(s): One old brilliant-cut diamond with an estimated weight of 0.38ct.
8 old mine brilliant-cut diamonds with an estimated weight of 0.64ct.
Two baguette-cut diamonds with an estimated weight of 0.20ct.
120 single brilliant-cut diamonds (also called 8/8)with an estimated weight of 3.60ct.

Total diamond count: 131 pcs.

Total diamond weight: approx. 4.82ct. with an average colour and clarity: G/I, vs/i.

- All diamond weights, colour grades and clarity are approximate since stones are not removed from their mounts to preserve the integrity of the setting.

- All diamonds have been screened by the IJGC - lab (www.ijgc-worldwide.com) for whether they are natural or synthetic, and all diamonds in this jewel are 100% guaranteed to be natural.

Hallmarks: The French control mark for 18ct gold representing an eagle's head (that was in use in France from about 1838) and the French control mark for platinum representing a dog's head (that was in use in France from about 1912).

Dimensions: 5,00 cm (1,97 inch) x 1,94 cm (0,76 inch)

Weight: 10,40 gram (6,69 dwt)

Authenticated & Guaranteed

Every piece is checked and authenticated

  • Free UK Delivery
  • Ring Re-sizing Available.
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Details

Delivery

All orders are shipped via a secure delivery provider, and are securely padded in transit, with full tracking and insurance for your peace of mind. Alternate couriers are available by special request.

UK Delivery - NEXT DAY and EU
EU Delivery - Two Working Days > EU
USA Delivery - 3-4 days

Returns

You can return your item for a full refund for any reason by simply getting in touch to let us know within 14 days of receiving it.

Please message us or call if you have any questions!

FAQs

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FREE UK DELIVERY

On all orders. UK mainland only

AUTHENTICATED & GUARANTEED

Every piece is checked and authenticated

SUSTAINABLE LUXURY

Beautiful jewellery, no new mining or waste.

UNIQUE ONE-OF-A-KIND PIECES

Each is a rare find with its own story

Delivered Duty Paid (DDP)

The price you see is the only price you pay—no additional charges on arrival.

New Update:
All duties, taxes, and VAT are now automatically paid at checkout. Import charges are settled in advance before your order is shipped.

This faster, simpler process helps your item arrive sooner, with no surprise duty fees on delivery.

SHIPPING

All orders are shipped via a secure express delivery service and carefully padded for transit. Every shipment includes full tracking and insurance for complete peace of mind.

Shipping features include

  • Signed-for delivery before 13:00
  • Tracking number provided once your item is packed
  • Fully tracked and insured delivery

DELIVERY TIMEFRAMES 

Orders may be dispatched from the UK or Europe. Depending on the dispatch location, delivery times may be faster or extended by one day.

  • UK: 1–2 business days
  • Europe (including Switzerland): 2–3 business days
  • USA: 3–5 business daysWorldwide: 3–5 business days 

For urgent deliveries, please contact us. We’ll do our best to arrange same-day dispatch for next-day delivery where possible.

RETURNS

RETURNS You may return your item for a full refund for any reason.Simply contact us within 14 days of receiving your order. If you have any questions, please click below