12.76ct Diamond and 9ct Yellow Gold Brooch - Antique Circa 1890

This magnificent, fine and impressive antique diamond brooch has been crafted in 9ct yellow gold with a silver setting.

The pierced decorated setting displays a central feature 1.55ct claw set Old European cut diamond, encircled by eight claw set Old European cut diamonds, forming a central cluster design.

This cluster is framed by eight impressive and imposing feature Old European cut diamonds, ranging from 0.70ct to 0.88ct, each encompassed with conjoined paralleling curvilinear borders incorporating pavé set diamonds, in a combination of Old European and Dutch cuts, completing the symmetrical design.

This floral brooch secures to the reverse with a 9ct yellow gold hinged pin and clasp.

This antique Victorian diamond cluster brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 9 carat gold and silver; as to be expected with the period of the piece.

This stunning brooch is supplied with nine IDGL diamond grading report certificates for the feature diamonds, in addition to an IDGL 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.

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

The well colour matched, high colour graded supporting stones display a fine white colour and brilliance.

This Victorian diamond cluster brooch is an exceptional gauge of gold and is in exceptional condition.

Reflections in photographs may detract from the true representation of this magnificent and large Victorian diamond brooch.

Feature Diamond One

Colour G

Clarity SI1

Cut Old European

Content 1.55 carats

Dimensions 7.39mm (length) x 7.42mm (width) x 4.26mm (depth)

Feature Diamond Two

Colour I

Clarity SI1

Cut Old European

Content 0.88 carat

Dimensions 5.95mm (length) x 5.10mm (width) x 3.57mm (depth)

Feature Diamond Three

Colour G

Clarity SI1

Cut Old European

Content 0.81 carat

Dimensions 6.01mm (length) x 5.90mm (width) x 3.59mm (depth)

Feature Diamond Four

Colour G

Clarity SI2

Cut Old European

Content 0.81 carat

Dimensions 6.01mm (length) x 5.97mm (width) x 3.60mm (depth)

Feature Diamond Five

Colour J

Clarity P1

Cut Old European

Content 0.80 carat

Dimensions 5.96mm (length) x 5.88mm (width) x 3.58mm (depth)

Feature Diamond Six

Colour H

Clarity VS2

Cut Old European

Content 0.79 carat

Dimensions 5.94mm (length) x 5.93mm (width) x 3.56mm (depth)

Feature Diamond Seven

Colour H

Clarity SI2

Cut Old European

Content 0.75 carat

Dimensions 5.83mm (length) x 5.84mm (width) x 3.50mm (depth)

Feature Diamond Eight

Colour G

Clarity VS2

Cut Old European

Content 0.72 carat

Dimensions 5.11mm (length) x 5.62mm (width) x 4.45mm (depth)

Feature Diamond Nine

Colour H

Clarity VS2

Cut Old European

Content 0.70 carat

Dimensions 5.94mm (length) x 5.87mm (width) x 3.61mm (depth)

Supporting Diamonds

Colour (average grades) H/I

Clarity (average grades) SI2/P1

Cut Old European/Dutch

Content 4.95 carats

Total Diamond Content

12.76 carats

Number of Diamonds

105

Length of setting 4.2cm/1.65"

Across pin 3.1cm/1.22"

Height of setting 1.21cm/0.47"

15.52 grams