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- Estimate
- £1,500–£2,000 hammer ≈ $1,852–$2,469
- Result
- Performance
- Sale
- Bonhams — Knightsbridge Jewels, London, Knightsbridge · 11 September 2019
- Record ID
- TB-2026-748108
- Record
- first seen 22 Jul 2026 · updated 22 Jul 2026 · source ↗
- Cite this record
- TB-2026-748108 — https://thebasis.art/cite/TB-2026-748108
Emerald And Diamond Plaque Ring, circa 1930. Bonhams, 11 Sep 2019, lot 29. bought in (did not sell). TheBasis.Art, TB-2026-748108.
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Emerald And Diamond Plaque Ring, circa 1930. Bonhams, 11 Sep 2019, lot 29. bought in (did not sell). TheBasis.Art, TB-2026-748108.
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 · Sep 2019
| Lot | Artist | Estimate | Result |
|---|---|---|---|
| Dreicer & Co., circa 1910 | Sapphire And Diamond Ring | £800–£1,200 | |
| A jade and diamond ballerina ring | — | £2,500–£3,500 | |
| A gem-set bangle and ring suite (2) | Gem-set Bangle And Ring Suite | £1,000–£1,500 | |
| A fancy coloured diamond ring, a diamond eternity ring, and an emeral… | Fancy Coloured Diamond Ring, Diamond Eternity Ring, And Emerald Eternity Ring | £4,000–£6,000 | |
| An aquamarine and diamond ring | — | £1,500–£2,000 | |
| circa 1970 | Diamond Pendant Necklace | £800–£1,000 |
Comparable results nearest sold works, same medium & price band
| Artist | Lot | vs. estimate | Result USD, incl. premium | Sale |
|---|---|---|---|---|
| Emerald And Diamond Plaque Ring | circa 1930 | $2,652 | Bonhams, Oct 2020 | |
| Emerald And Diamond Plaque Ring | circa 1910 | Bonhams, Jan 2017 | ||
| Emerald And Diamond Dress Ring | circa 1915 | Bonhams, Apr 2017 | ||
| Emerald And Diamond Dress Ring | 1980 | Bonhams, Sep 2021 | ||
| Diamond Single-stone Ring | 1994 | Bonhams, Nov 2023 | ||
| Diamond Single-stone Ring | 1989 | Bonhams, Oct 2023 | ||
| Pair Of Diamond Pendant Earrings | circa 1950 | Bonhams, Oct 2019 | ||
| Diamond Single-stone Ring | 1979 | Bonhams, Jan 2025 |
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.