A diamond lozenge cluster bar brooch,
later converted from a navette ring, a central lozenge shaped diamond cluster, with a transitional cut diamond grain set to the centre, with an estimated weight of approximately 1.60ct, to surround of old European cut and eight cut diamonds, grain set to a scalloped edge, to square section bar, pin and safety catch, 71mm wide, 7.16g.
Principal diamond assessed as approximately:
Take advantage of our Sworders Delivery Service. Please see 'Shipping estimate' below.
Sold for £2,000
The pin tested as approximately 9ct gold, the gallery to the lozenge cluster tested as approximately 18ct gold, the setting plate to the lozenge cluster and the bar tested as approximately platinum.
Principal diamond measured as approximately 7.55 x 4.62mm.
The lozenge cluster originally formed the head of a navette cluster ring.
The pin appears to be a yellow gold pin, with later rhodium plating. The yellow is showing through in some places.
Surface reaching inclusions to a couple of the smaller diamonds.
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Auction: Jewellery, Wed, 27th Jul 2022
To be held at our Stansted Auction Rooms, Cambridge Road, Stansted Mountfitchet CM24 8GE
Monday 25 July - 9.30am - 4.30pm
Tuesday 26 July - 9.30am - 4.30pm
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Sorry, we cannot calculate a pre-sale automated shipping cost due to the items weight/size.
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