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2.02ct Diamond and Platinum, 15ct Yellow Gold Brooch - Antique Circa 1920

A stunning antique 1920's 2.02 carat diamond and platinum, 15 carat yellow gold brooch; part of our diverse antique jewellery and estate jewelry collections

SKU: C1303

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2.02ct Diamond and Platinum, 15ct Yellow Gold Brooch - Antique Circa 1920 Video
Diamond Brooch
2.02ct Diamond and Platinum, 15ct Yellow Gold Brooch - Antique Circa 1920


This stunning, fine and impressive antique diamond brooch has been crafted in platinum with 15ct yellow gold fastenings.

The pierced decorated, elongated rounded rectangular frame is ornamented with three feature collet set Old European round cut diamonds.

The 0.20ct, 0.23ct and 0.27ct feature diamonds are framed by a further forty-four collet set eight-cut diamonds to complete the design.

The platinum frame secures to the reverse with a 15ct yellow gold hinged pin and clasp.

This antique 1920's brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum and 15ct gold.

The brooch is supplied with three independent diamond grading certificates for the feature diamonds 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 diamond jewellery at AC Silver

AC Silver


This impressive brooch is exceptional quality set with very high colour graded old cut diamonds.

The brooch is an exceptional gauge of gold and platinum and is in excellent condition.

Reflections in photographs may detract from the true representation of this fine example of antique jewellery/estate jewelry.

Diamond Quality

Diamond One

Colour F

Clarity VVS1

Cut Old European round

Content 0.20 carat

Dimensions 3.61mm x 3.43mm x 2.10mm

Diamond Two

Colour F

Clarity VS2

Cut Old European round

Content 0.23 carat

Dimensions 3.80mm x 3.42mm x 2.16mm

Diamond Three

Colour G

Clarity VS1

Cut Old European round

Content 0.27 carat

Dimensions 3.81mm x 3.77mm x 2.28mm

Supporting Diamonds

Colour (average grades) G/H/I

Clarity (average grades) VS2/SI2/P1

Cut Eight-cut

Content (total) 1.32 carats

Total Diamond Content

2.02 carats


Length of Setting 4.4cm/1.73"

Width of Setting 9.64mm/0.38"

Height of Setting 2.13mm/0.08"


7.34 grams

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2.02ct Diamond and Platinum, 15ct Yellow Gold Brooch - Antique Circa 1920 is currently not available, but we thought you might be interested in these related items:
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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