4.72ct Diamond and 18ct Yellow Gold Spray Brooch - Antique Circa 1935

This stunning, fine and impressive antique diamond brooch has been crafted in 18ct yellow gold with platinum settings.

The pierced decorated, multi-stranded asymmetric design is embellished with nine individually four-claw set Old European round cut diamonds.

The scrolling and interlacing ribbon design to the lower portion incorporates a crescent shaped platinum setting ornamented with eleven pavé set Dutch cut diamonds, completing the stylised floral spray design.

The floral brooch secures to the reverse with a hinged pin and clasp fastening and benefits from the added security of a safety chain and clip.

This brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18 carat gold and platinum.

This impressive brooch is supplied with five IDGL diamond grading report certificates for the feature stones, in addition to an IDGL diamond grading report card for the supporting stones.

This diamond ribbon spray brooch is a refined choice for celebrating anniversaries, milestone birthdays or personal achievements - appealing to those who appreciate antique elegance and feminine sophistication.

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.

Date: Circa 1935

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

The well colour matched, high colour graded diamonds display a fine white colour and brilliance; this indicates the high quality of the piece.

The brooch is a superior gauge of gold and platinum, and is in exceptional condition.

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

Feature Diamond One

Colour H

Clarity VS2

Cut Old European

Content 0.73 carat

Dimensions 5.86mm (length) x 5.80mm (width) x 3.19mm (depth)

Feature Diamond Two

Colour F

Clarity VS1

Cut Old European

Content 0.70 carat

Dimensions 5.50mm (length) x 5.30mm (width) x 2.80mm (depth)

Feature Diamond Three

Colour G

Clarity VVS2

Cut Old European

Content 0.62 carat

Dimensions 5.20mm (length) x 5.17mm (width) x 3.24mm (depth)

Feature Diamond Four

Colour G

Clarity VS2

Cut Old European

Content 0.48 carat

Dimensions 4.59mm (length) x 4.55mm (width) x 2.75mm (depth)

Feature Diamond Five

Colour G

Clarity VS2

Cut Old European

Content 0.43 carat

Dimensions 4.57mm (length) x 4.50mm (width) x 2.74mm (depth)

Supporting Diamonds

Colour (average grades) H

Clarity (average grades) SI1

Cut Dutch

Content 1.76 carats

Total Diamond Content

4.72 carats

Number of Diamonds

20

Length of setting 5.25cm/2.07"

Width of setting 3.2cm/1.26"

Across pin 2.7cm/1.06"

Height of setting 6.49mm/0.26"

14.43 grams