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- Estimate
- £1,500–£2,000 hammer ≈ $2,126–$2,834
- Result
- Performance
- Sale
- Bonhams — Knightsbridge Jewels, London, Knightsbridge · 9 June 2021
- Record ID
- TB-2026-644169
- Record
- first seen 21 Jul 2026 · updated 21 Jul 2026 · source ↗
- Cite this record
- TB-2026-644169 — https://thebasis.art/cite/TB-2026-644169
Alan Martin Gard: Amethyst And Diamond Dress Ring, 1988. Bonhams, 9 Jun 2021, lot 27. bought in (did not sell). TheBasis.Art, TB-2026-644169.
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Alan Martin Gard: Amethyst And Diamond Dress Ring, 1988. Bonhams, 9 Jun 2021, lot 27. bought in (did not sell). TheBasis.Art, TB-2026-644169.
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 · Jun 2021
| Lot | Artist | Estimate | Result |
|---|---|---|---|
| Yellow Beryl and Diamond Ring | — | £2,000–£3,000 | |
| Diamond Single-Stone Ring | — | £800–£1,200 | |
| Diamond Single-Stone Ring | — | £600–£800 | |
| Opal and Diamond Cluster Ring | — | £2,000–£3,000 | |
| Yellow Beryl, Tsavorite Garnet and Diamond Earrings | — | £1,000–£1,500 | |
| Diamond Single-Stone Ring | — | £700–£900 |
Comparable results nearest sold works, same medium & price band
| Artist | Lot | vs. estimate | Result USD, incl. premium | Sale |
|---|---|---|---|---|
| Baroque Cultured Pearl And Diamond Pendent Necklace And Earring Set | Cultured Pearl and Diamond Necklace and Pendent Earrings (2) | $2,330 | Bonhams, Dec 2022 | |
| Diamond Brooch | Broche Diamants | Bonhams, Jan 2026 | ||
| Diamond Brooch | Circa 1980 | Bonhams, Jun 2023 | ||
| Diamond Brooch | Diamond Brooch | Christie's, Aug 2022 | ||
| Diamond Brooch | Circa 1890 | Bonhams, Jun 2021 | ||
| Diamond Single-stone Ring | by Tiffany | Bonhams, Nov 2018 | ||
| Diamond Brooch | Early 20Th Century | Bonhams, Jun 2023 | ||
| Baroque Cultured Pearl And Diamond Pendent Necklace And Earring Set | Cultured Pearl and Diamond Pendant Necklace and Earring Set | Bonhams, Mar 2024 |
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.