24.66ct Opal and 9.81ct Diamond, Platinum Bracelet - Antique Circa 1915

GBP 15,950.00

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Object Description

A stunning, fine and impressive antique 24.66 carat opal and 9.81 carat diamond, platinum bracelet; part of our diverse antique jewellery and estate jewelry collections

This stunning, fine and impressive antique bracelet has been crafted in platinum.

The anterior face of this antique bracelet is ornamented with a stunning and large feature collet set 24.66 ct oval cut white opal, in subtle relief.

The articulated bracelet is composed of rectangular pierced decorated diamond set links, in a combination of Old European and eight-cut, each embellished with millegrain decoration.

The arrangement of links to either side of the principle stone incorporates three feature Old European cut diamonds, collet set to the centre of a circular arrangement.

The links include an array of forty-two individually collet set diamonds, varying in size dependant on location.

The intricate bracelet links are further ornamented with stylised leaf designs spanning the centre of the arrangement, embellished with forty-nine diamonds.

The interlacing bordering designs across the links are embellished by a total of two-hundred and twenty-three pave set diamonds.

This articulated link bracelet secures to the reverse with a discreet integrated push fit clasp, benefitting from the additional security of a safety clasp to the side.

The bracelet is fitted to a fine and impressive leatherette push fit presentation box with a velvet and satin lined interior, securing with a push fit catch.

The interior of the box bears the retailer’s mark ‘By appointment, Mappin & Webb Ltd, Mappin Bros Incorporated, Oxford Street, London, W’.

This boxed opal bracelet has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum.

This stunning antique opal and diamond bracelet is supplied with three independent diamond grading report certificates for the feature stones, 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.

Opal Quality
Colour White
Cut Cabochon
Content 24.66 carats
Dimensions 28.10mm x 22.10mm x 6.97mm

Diamond Quality

Feature Diamond One
Colour G
Clarity SI2
Cut Old European
Content 0.46 carat
Dimensions 5.02mm x 4.98mm x 2.59mm

Feature Diamond Two
Colour I
Clarity VS2
Cut Old European
Content 0.46 carat
Dimensions 4.63mm x 4.60mm x 3.10mm

Feature Diamond Three
Colour H
Clarity SI2
Cut Old European
Content 0.41 carat
Dimensions 5.13mm x 5.10mm x 2.21mm

Supporting Diamonds
Colour (average grades) H
Clarity (average grades) SI2
Cut Old European/Eight
Content 8.48 carats

Total Diamond Content
9.81 carats

Wearing length 16.9cm/6.65″
Width of bracelet 1.5cm/0.59″
Length of opal setting 2.85cm/1.12″
Width of opal setting 2.3cm/0.91″
Height of setting 7.44mm/0.29″

44.88 grams

Object History

Date: Circa 1915

Object Literature


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Dispatch is either the same or next working day once a payment is received.


Insurance cover is provided FREE OF CHARGE for items up to the value of £30,000.

All items are fully insured and sent at the risk of AC Silver.

Complimentary insurance valuation with images and text is provided with your purchase.

Object Condition

This antique boxed opal bracelet is exceptional quality, set with a stunning white opal displaying a scintillating play of colour and presence.

The very well colour matched, high colour graded old cut diamonds display a fine white colour, brilliance and presence.

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

Object Details

Dealer Opening Times

By appointment only.

Dealer Contact

+44 (0)191 240 2645
+44 (0)7836 286218

Dealer Location

35b St Georges Terrace
Tyne and Wear

Tel: +44 (0) 191 240 2645

Fax: +44 (0) 191 240 2647

VAT: GB 500 0310 42

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