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- Estimate
- £4,000–£6,000 hammer ≈ $5,670–$8,505
- Result
- Performance
- Sale
- Bonhams — Jewellery, London, Knightsbridge · 11 April 2018
- Record ID
- TB-2026-1271977
- Record
- first seen 23 Jul 2026 · updated 23 Jul 2026 · source ↗
- Cite this record
- TB-2026-1271977 — https://thebasis.art/cite/TB-2026-1271977
A Boulder Opal And Diamond Ring, by Grima, 1974. Bonhams, 11 Apr 2018, lot 143. result recorded. TheBasis.Art, TB-2026-1271977.
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A Boulder Opal And Diamond Ring, by Grima, 1974. Bonhams, 11 Apr 2018, lot 143. result recorded. TheBasis.Art, TB-2026-1271977.
The citation omits the realized price because this record is not unlocked. Everything else in it is complete and permanent.
From the same sale Jewellery · Apr 2018
| Lot | Artist | Estimate | Result |
|---|---|---|---|
| A pair of cultured pearl and diamond earclips | — | £2,000–£3,000 | |
| by Le Monde | Lady's Diamond Watch | £2,000–£3,000 | |
| A cultured mabé pearl ring and earring suite (2) | A cultured mabé pearl ring and earring suite (2) | £1,200–£1,500 | |
| A diamond pendant necklace | — | £1,500–£2,000 | |
| by Universal Genève, circa 1950 | A Diamond Wristwatch | £1,200–£1,500 | |
| A diamond collar | — | £4,000–£6,000 |
Comparable results nearest sold works, same medium & price band
| Artist | Lot | vs. estimate | Result USD, incl. premium | Sale |
|---|---|---|---|---|
| Diamond Bangle | 2019 | $7,074 | Bonhams, Jul 2021 | |
| Diamond Bangle | Circa 1890 | Bonhams, Nov 2024 | ||
| Ruby And Diamond Brooch | Circa 1960 | Bonhams, Nov 2025 | ||
| An Early 20th Century Diamond Bar Brooch | An early 20th century diamond bar brooch (3) | Bonhams, Jul 2018 | ||
| A Ruby And Diamond Watch/bracelet | by Kutchinsky, 1977 | Bonhams, Dec 2019 | ||
| Diamond Bangle | circa 1890 | Bonhams, Dec 2017 | ||
| A Ruby And Diamond Watch/bracelet | Patek Philippe | Bonhams, Sep 2019 | ||
| Ruby And Diamond Brooch | Mid 20Th Century | Bonhams, Sep 2023 |
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.