Lot 1051 · Jewels Online
Safa Coen: Aquamarine Bead Necklace
Artist unrecorded
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- Estimate
- £800–£1,200 hammer ≈ $1,086–$1,630
- Result
- upcoming — 16 June 2025
- Performance
- Sale
- Bonhams — Jewels Online, Online, London, Knightsbridge · 16 June 2025
- Record ID
- TB-2026-159741
- Record
- first seen 20 Jul 2026 · updated 20 Jul 2026 · source ↗
- Cite this record
- TB-2026-159741 — https://thebasis.art/cite/TB-2026-159741
SAFA COEN: AQUAMARINE BEAD NECKLACE. Bonhams, 16 Jun 2025, lot 1051. estimate £800–£1,200, unsold at time of record. TheBasis.Art, TB-2026-159741.
Sell probability TheBasis model · trained on recorded passes
71% chance this lot finds a buyer · market base rate 72%
Of the 92,006 held-out lots the model scored about 72%, 69% sold.
Modeled from the house, the sale type, the artist's record and the estimate's position — not a view on the work. Subscribers see each factor and its sample. See plans. Model data through 2025-09-15.
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-2026-159741.
SAFA COEN: AQUAMARINE BEAD NECKLACE. Bonhams, 16 Jun 2025, lot 1051. estimate £800–£1,200, unsold at time of record. TheBasis.Art, TB-2026-159741.
From the same sale Jewels Online · Jun 2025
| Lot | Artist | Estimate | Result |
|---|---|---|---|
| Diamond Eternity Ring | — | £1,000–£1,500 | |
| Il Gioiello: Paste and Gem-Set Necklace | — | £2,000–£3,000 | |
| Diamond Ring | — | £1,000–£1,500 | |
| 18Th Century and Later | Enamel And Paste Brooch | £800–£1,200 | |
| Early 20Th Century | Diamond Bar Brooch | £800–£1,200 | |
| 2006 | Sapphire And Diamond Ring | £2,000–£3,000 |