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- Estimate
- £1,500–£2,000 hammer ≈ $1,979–$2,638
- Result
- Performance
- Sale
- Bonhams — Knightsbridge Jewels, London, Knightsbridge · 26 November 2025
- Record ID
- TB-2026-164978
- Record
- first seen 20 Jul 2026 · updated 20 Jul 2026 · source ↗
- Cite this record
- TB-2026-164978 — https://thebasis.art/cite/TB-2026-164978
Diamond Serpent Brooch, CIRCA 1880. Bonhams, 26 Nov 2025, lot 31. bought in (did not sell). TheBasis.Art, TB-2026-164978.
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Diamond Serpent Brooch, CIRCA 1880. Bonhams, 26 Nov 2025, lot 31. bought in (did not sell). TheBasis.Art, TB-2026-164978.
The citation omits the realized price because this record is not unlocked. Everything else in it is complete and permanent.
From the same sale Knightsbridge Jewels · Nov 2025
| Lot | Artist | Estimate | Result |
|---|---|---|---|
| Natural Pearl Necklace | — | £3,500–£4,500 | |
| Circa 1890 | Diamond Necklace | £4,000–£6,000 | |
| Circa 1910 | Sapphire And Diamond Bar Brooch | £1,000–£1,500 | |
| Cartier: Diamond-Set 'C de Cartier' Necklace | — | £8,000–£12,000 | |
| Cartier: Diamond-Set 'C de Cartier' Bracelet | — | £2,000–£3,000 | |
| Ruby, Moonstone and Diamond Ring | — | £2,500–£3,500 |
Comparable results nearest sold works, same medium & price band
| Artist | Lot | vs. estimate | Result USD, incl. premium | Sale |
|---|---|---|---|---|
| Diamond Serpent Brooch | circa 1890 | $2,093 | Bonhams, Mar 2018 | |
| Diamond Serpent Brooch | Circa 1880 | Bonhams, Jan 2026 | ||
| Diamond Necklace | Collier Diamants | Bonhams, Nov 2025 | ||
| Diamond Bracelet | Mid 20Th Century | Bonhams, Sep 2021 | ||
| Sapphire And Diamond Ring | Bague Saphir Et Diamants | Bonhams, Jan 2026 | ||
| Sapphire And Diamond Ring | Circa 1930 | Bonhams, Jul 2023 | ||
| Emerald And Diamond Ring | by Wempe | Bonhams, Nov 2019 | ||
| Sapphire And Diamond Ring | Sapphire and Diamond Ring | Christie's, Apr 2026 |
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.