Amethyst Pansy Brooch, Circa 1880 —

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Estimate: £1,000–£1,500 hammer ≈ $1,348–$2,022
Result: upcoming — 16 September 2026
Performance
Sale: Bonhams — Fine Jewellery, London, London, New Bond Street · 16 September 2026
Record ID: TB-2026-17801719
Record: first seen 11 Sep 2026 · updated 11 Sep 2026 · source ↗
Cite this record: TB-2026-17801719 — https://thebasis.art/cite/TB-2026-17801719

AMETHYST PANSY BROOCH, CIRCA 1880. Bonhams, 16 Sep 2026, lot 1. estimate £1,000–£1,500, unsold at time of record. TheBasis.Art, TB-2026-17801719.

Sell probability TheBasis model · trained on recorded passes

72% chance this lot finds a buyer · market base rate 72%

Of the 92,006 held-out lots the model scored about 72%, 69% sold.

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AMETHYST PANSY BROOCH, CIRCA 1880. Bonhams, 16 Sep 2026, lot 1. estimate £1,000–£1,500, unsold at time of record. TheBasis.Art, TB-2026-17801719.

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From the same sale Fine Jewellery, London · Sep 2026

Lot	Artist	Estimate	Result
Garnet and Hairwork Bangle, Circa 1838	—	£800–£1,200	upcoming
Enamel and Diamond Fob Watch and Enamel Guard Chain, Circa 1900	—	£3,000–£5,000	upcoming
Three Pairs of Cufflinks, Circa 1900	—	£1,000–£1,500	upcoming
Emerald and Diamond Bracelet, Circa 1900	—	£1,500–£2,000	upcoming
Emerald and Diamond Ring	—	£800–£1,200	upcoming
Paste and Pearl Choker/Necklace, Late 19Th Century	—	£800–£1,200	upcoming