+44 (0) 191 240 2645

Free delivery on all silverware and jewellery

[email protected]
antique diamond and platinum brooch
antique diamond and platinum brooch antique diamond and platinum brooch antique diamond and platinum brooch antique diamond and platinum brooch antique diamond and platinum brooch antique diamond and platinum brooch antique diamond and platinum brooch antique diamond and platinum brooch antique diamond and platinum brooch grading card antique diamond and platinum brooch certificate antique diamond and platinum brooch certificate

1.84ct Diamond and Platinum Brooch - Antique Circa 1900

£3,575.00

A stunning antique 1900's 1.84 carat diamond and platinum brooch; part of our diverse antique jewellery and estate jewelry collections

SKU C1587

This stunning, fine and impressive diamond brooch has been crafted in platinum.


The pierced decorated, oval shaped frame is ornamented with a feature 0.75ct Old European round cut diamond, collet set to the centre of a trelliswork design.


The feature diamond is flanked on either side with a slightly smaller individually collet set Old European round cut diamonds.


The brooch is embellished with four tied ribbon motifs, and embellished with a further four collet set Old European round cut diamonds and one hundred pavé set Dutch cut diamonds.


The millegrain decorated brooch secures to the reverse with a hinged pin and clasp brooch clasp fastening.


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


The brooch is supplied with an IDGL diamond grading report certificate for the feature diamond 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 antique brooch is exceptional quality set with very high colour graded old cut diamonds.

The brooch is a very good gauge of platinum and is in excellent condition.


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


Feature Diamond

Colour I

Clarity SI1

Cut Old European round

Content 0.75 carat

Dimensions 5.64mm x 5.59mm x 3.27mm


Supporting Diamonds

Colour (average grades) F/G/H

Clarity (average grades) VS2/SI2/P1

Cut Old European round / Dutch

Content (total) 1.09 carats


Total Diamond Content

1.84 carats


Length of Setting 4.62cm/1.82"

Width of Setting 2.39cm/0.94"

Height of Setting 3.4mm/0.13"


6.98 grams


May we also suggest…

Proud Members of

International Federation of Art and Antique Dealer Associations CINOA
LAPADA THE ASSOCIATION OF ART & ANTIQUES DEALERS
National Association of Jewellery UK's trade association NAJ