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3.67 ct Diamond, 14 ct White Gold and 14 ct Rose Gold Brooch - Art Deco - Vintage Circa 1940

A stunning, fine and impressive vintage Art Deco 3.67 carat diamond, 14 carat white gold and 14 carat rose gold brooch; part of our diverse vintage jewellery and estate jewelry collections

SKU: C5992

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3.67 ct Diamond, 14 ct White Gold and 14 ct Rose Gold Brooch - Art Deco - Vintage  Circa 1940 Video
White and Rose Gold Diamond Brooch
3.67 ct Diamond, 14 ct White Gold and 14 ct Rose Gold Brooch - Art Deco - Vintage Circa 1940


This stunning vintage diamond brooch has been crafted in 14ct white gold and 14ct rose gold.

The pierced decorated Art Deco rose gold and white gold frame takes an abstract spray form.

The impressive feature collet set Old European cut diamond is positioned between the four-strand rose gold frame and the spray of the brooch design.

The rose gold strands gather at a white gold ribbon, accented with seven pavé diamonds in a combination of Old European and eight-cut.

Two strands emanate from the ribbon collar, accented with chevron motifs and nine pavé set millegrain decorated diamonds each in a white gold setting and rose gold border.

Three white gold linear strands sit in sequence with the chevron strands, the outer strands feature three individually claw set diamonds, while the central strand displays four.

This white and rose gold diamond brooch secures to the reverse with a hinged pin and sheath style fastening.

The brooch is clearly hallmarked to the reverse with the fineness mark for 14ct gold (585).

The brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 14ct white gold and 14ct rose gold.

This Art Deco brooch is supplied with an independent diamond grading certificate for the feature stone, in addition to an independent diamond grading report card for the supporting stones.

Images do not always reflect the true colour and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual colour and showcases each stone.

View the complete range of vintage brooches at AC Silver

AC Silver


This stunning, fine, and impressive brooch is exceptional quality set with impressive feature diamonds displaying a fine white colour, brilliance and presence.

The very high colour graded supporting diamonds display a fine white colour and brilliance.

The brooch is an exceptional gauge of gold and is in exceptional condition, with clear a hallmark to the reverse.

Reflections in photographs may detract from the true representation of this fine example of vintage diamond jewellery.

Diamond Quality

Feature Diamond

Colour J

Clarity VVS1

Cut Old European round

Content 0.65 carat

Dimensions 5.72mm x 5.54mm x 3.22mm

Supporting Stones

Colour (average grades) F/G/H

Clarity (average grades) VS2/SI2/P1

Cut Old European/Eight

Content (total) 3.02 carats

Total Diamond Content

3.67 carats


Length of setting 4.5cm/1.77"

Width of setting 2.6cm/1.02"

Across pin 4cm/1.57"

Height of setting 5.87mm/0.23"


13.36 grams

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Andrew Campbell started trading in antiques during the 1970s. Initially, Andrew lived in the South of England, travelling the country, searching for items of silver to buy. Andrew sold these items at various London markets and antique fairs. Over time, and through selling at a range of venues, Andrew built up a large and diverse customer base from private buyers to national and international trade customers.
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