Sign in to download a work market report (PDF) — placement, comparables, and the artist's market, generated from the record.
- Estimate
- £1,200–£1,500 hammer ≈ $1,618–$2,022
- Result
- Performance
- Sale
- Bonhams — Knightsbridge Jewels, London, Knightsbridge · 11 October 2023
- Record ID
- TB-2026-476350
- Record
- first seen 20 Jul 2026 · updated 20 Jul 2026 · source ↗
- Cite this record
- TB-2026-476350 — https://thebasis.art/cite/TB-2026-476350
Coloured Diamond Solitaire Ring, 1997. Bonhams, 11 Oct 2023, lot 207. result recorded. TheBasis.Art, TB-2026-476350.
Cite this record permanent · resolvable · quotable
Appraisal reports, insurance claims, catalogue entries and footnotes. The identifier never changes, and anyone can resolve it back to this page at https://thebasis.art/cite/TB-2026-476350.
Coloured Diamond Solitaire Ring, 1997. Bonhams, 11 Oct 2023, lot 207. result recorded. TheBasis.Art, TB-2026-476350.
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 · Oct 2023
| Lot | Artist | Estimate | Result |
|---|---|---|---|
| Opal and Diamond Ring | — | £800–£1,200 | |
| Emerald and Diamond Ring | — | £4,000–£6,000 | |
| Diamond Ring | — | £6,000–£8,000 | |
| Cultured Pearl and Diamond Earrings | — | £1,000–£1,500 | |
| Tiffany: 'Return to Tiffany' Necklace and Bracelet (2) | Tiffany: 'return To Tiffany' Necklace And Bracelet | £4,000–£6,000 | |
| Cultured Pearl and Diamond Necklace | — | £700–£900 |
Comparable results nearest sold works, same medium & price band
| Artist | Lot | vs. estimate | Result USD, incl. premium | Sale |
|---|---|---|---|---|
| Coloured Diamond Solitaire Ring | Golkonda | $2,500 | Bonhams, Nov 2015 | |
| Ruby And Diamond Ring | Diamond and Ruby Ring | Christie's, Apr 2021 | ||
| Emerald And Diamond Ring | Circa 1960 | Bonhams, Feb 2025 | ||
| Emerald And Diamond Ring | Early 19Th Century | Bonhams, Feb 2023 | ||
| Sapphire And Diamond Ring | Sapphire and Diamond Earrings | Christie's, Aug 2022 | ||
| Sapphire And Diamond Ring | 2016 | Bonhams, Nov 2025 | ||
| Sapphire And Diamond Ring | Sapphire and Diamond Ring | Christie's, Apr 2021 | ||
| Sapphire And Diamond Ring | A Sapphire and Diamond Ring | Christie's, Apr 2017 |
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.