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Lot 46 · Jewellery

circa 1950

Diamond Bar Brooch

Catalog image of circa 1950
Catalog image, served from the auction house’s site — © the house.

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Estimate
£1,500–£2,000 hammer ≈ $2,304–$3,072
Result
Performance
Sale
Bonhams — Jewellery, London, Knightsbridge · 9 September 2015
Record ID
TB-2026-1810196
Record
first seen 23 Jul 2026 · updated 23 Jul 2026 · source ↗
Cite this record
TB-2026-1810196 — https://thebasis.art/cite/TB-2026-1810196

Diamond Bar Brooch, circa 1950. Bonhams, 9 Sep 2015, lot 46. result recorded. TheBasis.Art, TB-2026-1810196.

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Diamond Bar Brooch, circa 1950. Bonhams, 9 Sep 2015, lot 46. result recorded. TheBasis.Art, TB-2026-1810196.

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From the same sale Jewellery · Sep 2015

LotArtistEstimateResult
A diamond cluster ring £1,000–£1,500
An early 19th century enamel and diamond mourning ring £800–£1,200
A diamond cluster ring £800–£1,200
A pair of peridot and sphene pendent earrings £1,000–£1,500
A diamond dress ring £1,000–£1,500
A ruby and diamond pendant necklace £2,000–£2,500

Comparable results nearest sold works, same medium & price band

ArtistLotvs. estimateResult USD, incl. premiumSale
Diamond Bar Brooch circa 1930 $3,041 Bonhams, Nov 2018
Diamond Bar Brooch by Alan Martin Gard, 1970 Bonhams, Feb 2020
Diamond Bar Brooch circa 1920 Bonhams, Sep 2019
Diamond Bar Brooch Circa 1910 Bonhams, Jul 2025
Diamond Bar Brooch circa 1930, retailed by Mauboussin Bonhams, Nov 2018
Diamond Bar Brooch by Mauboussin Bonhams, Jan 2016
Diamond Bar Brooch Van Clief Bonhams, Dec 2019
Diamond Bar Brooch circa 1925 Bonhams, Dec 2019

The closest sold results by price, artist, and medium — the appraiser's comp set, generated from the corpus. All figures converted to USD at current reference rates.

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