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- Estimate
- £1,000–£1,500 hammer ≈ $1,392–$2,088
- Result
- Performance
- Sale
- Bonhams — Knightsbridge Jewels Online Sale, London, Knightsbridge · 6 August 2021
- Record ID
- TB-2026-606332
- Record
- first seen 21 Jul 2026 · updated 21 Jul 2026 · source ↗
- Cite this record
- TB-2026-606332 — https://thebasis.art/cite/TB-2026-606332
Two Diamond Star Brooches, CIRCA 1890 (2). Bonhams, 6 Aug 2021, lot 86. result recorded. TheBasis.Art, TB-2026-606332.
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Two Diamond Star Brooches, CIRCA 1890 (2). Bonhams, 6 Aug 2021, lot 86. result recorded. TheBasis.Art, TB-2026-606332.
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 Online Sale · Aug 2021
| Lot | Artist | Estimate | Result |
|---|---|---|---|
| Margherita Burgener: Amethyst and Diamond Earrings | — | £1,500–£2,000 | |
| 2010 | Diamond Set Bangle | £1,500–£2,000 | |
| Pasquale Bruni: Rose Quartz and Diamond-Set Ring | — | £1,500–£2,000 | |
| Diamond Set-Pendant Necklace | — | £600–£800 | |
| Aquamarine and Diamond Ring | — | £2,500–£3,500 | |
| Circa 1950 | Boucheron: Enamel Vanity Case | £4,000–£6,000 |
Comparable results nearest sold works, same medium & price band
| Artist | Lot | vs. estimate | Result USD, incl. premium | Sale |
|---|---|---|---|---|
| Diamond Pendant Necklace | First Half of 20Th Century | $2,517 | Bonhams, Oct 2023 | |
| Two Diamond Star Brooches | Two diamond star brooches (2) | Bonhams, Mar 2020 | ||
| Sapphire And Diamond Bracelet | Mid 20Th Century | Bonhams, Nov 2022 | ||
| Sapphire And Diamond Bracelet | Early 20Th Century | Bonhams, Jul 2024 | ||
| Diamond Single-stone Ring | 1994 | Bonhams, Nov 2023 | ||
| Sapphire And Diamond Bracelet | Bracelet Saphirs Et Diamants | Bonhams, Nov 2025 | ||
| Two Diamond Star Brooches | Two Diamond Star Brooches, | Christie's, Jun 1998 | ||
| 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.