4.24ct Diamond and Platinum Brooch - Vintage Circa 1950

GBP 4,450.00

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Object Description

A stunning, fine and impressive vintage 4.24 carat diamond and platinum brooch; part of our diverse vintage jewellery and estate jewelry collections.

This stunning vintage diamond brooch has been crafted in platinum.

The pierced decorated platinum frame has a curvilinear, interlacing form, embellished with skeleton leaf designs.

The foliate spray arrangement is ornamented with nine individually claw set transitional modern brilliant round cut diamonds, replicating stemmed floral buds.

The side of each skeleton leaf and the multi-stranded interlacing ribbon design is embellished with eighty-nine pavé set eight-cut diamonds.

The vintage 1950s diamond brooch secures to the reverse with a hinged pin and secure clasp fastening.

This stunning brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum.

This stunning 1950s brooch is supplied with two independent diamond grading report certificates for the feature stones, in addition to two independent diamond grading report cards 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 within this vintage brooch.

Diamond Quality

Feature Diamond One
Colour G
Clarity VVS2
Cut Round Brilliant
Content 0.17 carat
Dimensions 3.60mm x 2.03mm

Feature Diamond Two
Colour F
Clarity VS2
Cut Round Brilliant
Content 0.18 carat
Dimensions 3.61mm x 2.05mm

Supporting Diamonds
Colour (average grades) G/H/I
Clarity (average grades) VS2/SI2
Cut Transitional Modern Brilliant Round/Eight
Content 3.89 carats

Total Diamond Content
4.24 carats

Length of setting 6.1cm/2.4″
Width of setting 4.2cm/1.65″
Across pin 4.2cm/1.65″
Height of setting 6.71mm/0.26″

21.2 grams

Object History

Date: Circa 1950

Object Literature


FREE OF CHARGE to all customers – including national and international deliveries.

Dispatch is either the same or next working day once a payment is received.


Insurance cover is provided FREE OF CHARGE for items up to the value of £30,000.

All items are fully insured and sent at the risk of AC Silver.

Complimentary insurance valuation with images and text is provided with your purchase.

Object Condition

This stunning vintage brooch is exceptional quality, set with very high colour and clarity graded feature diamonds displaying a fine white colour, brilliance and presence.

The well colour matched supporting diamonds display a fine white colour and brilliance.

This 1950s diamond brooch is an exceptional gauge of platinum and is in exceptional condition.

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

Object Details

Dealer Opening Times

By appointment only.

Dealer Contact

+44 (0)191 240 2645
+44 (0)7836 286218

Dealer Location

35b St Georges Terrace
Tyne and Wear

Tel: +44 (0) 191 240 2645

Fax: +44 (0) 191 240 2647

VAT: GB 500 0310 42

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