A fine and impressive antique 1920's 1.38 carat diamond, platinum and 15 carat white gold drop brooch; part of our diverse antique 1920s diamond jewellery collections

This fine and impressive antique diamond lapel brooch has been crafted in platinum with a 15ct white gold bar.

The pierced decorated elongated navette-shaped platinum frame is embellished with twelve individually millegrain collet set Old European cut diamonds, conjoined with scrolling motifs.

The lower terminal is embellished with a single pavé set diamond, within a stemmed tapering millegrain decorated setting.

This angular setting is further ornamented with three vertical linear formations of pavé set Old European cut diamonds, graduating in size.

This impressive array is suspended from a symmetrical pierced decorated frame accented with five further individually collet set Old European cut diamonds.

This intricate drop diamond brooch secures to the reverse with a hinged pin and clasp to the reverse of a plain 15ct white gold horizontal bar setting.

This versatile brooch could be worn as a pendant via a chain threaded through the bar setting; the pin fastening could be professionally removed upon request.

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

This impressive brooch is supplied with an IDGL diamond grading report card.

Such antique lapel brooches in this high quality are becoming increasingly difficult to locate.

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.

This antique drop diamond brooch is excellent quality, set with impressive high colour graded diamonds displaying a fine white colour and brilliance.

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

Reflections in photographs may detract from the true representation of this fine example of antique 1920s jewellery/estate jewelry.

Colour (average grades) H/I

Clarity (average grades) SI2/P1

Cut Old European Round

Content 1.38 carats

Number of Diamonds

32

Length of setting 4.6cm/1.81"

Width of bar 2.6cm/1.02"

Width of setting 1.01cm/0.4"

Across pin 2.2cm/0.87"

Height of setting 3.66mm/0.14'

4.74 grams

Date: Circa 1925