Lot 352 · Jewels Online: The Geneva Edit including an Important Private Collection of Gold Nuggets
Diamond Ring
Diamond Ring · Marquise-shaped diamond, 18k white gold (Italian mark)
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- Estimate
- CHF 20,000–CHF 40,000 hammer ≈ $22,483–$44,965
- Result
- upcoming — 16 November 2023
- Performance
- Sale
- Christie's — Jewels Online: The Geneva Edit including an Important Private Collection of Gold Nuggets, Geneva · 16 November 2023
- Record ID
- TB-2026-3312588
- Record
- first seen 28 Jul 2026 · updated 28 Jul 2026 · source ↗
- Cite this record
- TB-2026-3312588 — https://thebasis.art/cite/TB-2026-3312588
Diamond Ring, DIAMOND RING. Christie's, 16 Nov 2023, lot 352. estimate CHF 20,000–CHF 40,000, unsold at time of record. TheBasis.Art, TB-2026-3312588.
Sell probability TheBasis model · trained on recorded passes
90% chance this lot finds a buyer · market base rate 72%
Of the 92,006 held-out lots the model scored about 91%, 91% 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
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Diamond Ring, DIAMOND RING. Christie's, 16 Nov 2023, lot 352. estimate CHF 20,000–CHF 40,000, unsold at time of record. TheBasis.Art, TB-2026-3312588.
From the same sale Jewels Online: The Geneva Edit including an Important Private Collection of Gold Nuggets · Nov 2023
| Lot | Artist | Estimate | Result |
|---|---|---|---|
| Mauboussin Mother-Of-Pearl and Diamond 'Lady M' Wristwatch | MAUBOUSSIN MOTHER-OF-PEARL AND DIAMOND 'LADY M' WRISTWATCH | CHF 4,000–CHF 6,000 | upcoming |
| Coloured Pearl, Coloured Diamond and Diamond Brooch | COLOURED PEARL, COLOURED DIAMOND AND DIAMOND BROOCH | CHF 60,000–CHF 80,000 | upcoming |
| Cartier Sapphire, Ruby and Diamond Flag Brooch | CARTIER SAPPHIRE, RUBY AND DIAMOND FLAG BROOCH | CHF 10,000–CHF 15,000 | upcoming |
| Van Cleef & Arpels Diamond Hair Clip | VAN CLEEF & ARPELS DIAMOND HAIR CLIP | CHF 15,000–CHF 25,000 | upcoming |
| Set of Sapphire, Cultured Pearl and Diamond Jewellery | SET OF SAPPHIRE, CULTURED PEARL AND DIAMOND JEWELLERY | CHF 15,000–CHF 25,000 | upcoming |
| Chaumet Diamond 'Ballerina' Ring | CHAUMET DIAMOND 'BALLERINA' RING | CHF 26,000–CHF 35,000 | upcoming |
Comparable results nearest sold works, same medium & price band
| Artist | Lot | vs. estimate | Result USD, incl. premium | Sale |
|---|---|---|---|---|
| Diamond Ring | Diamond Ring | $35,649 | Christie's, Apr 2026 | |
| Diamond Ring | Bulgari | Bonhams, Dec 2018 | ||
| Diamond Ring | A Diamond Ring | Christie's, Nov 2017 | ||
| Diamond Ring | Circa 1935 | Bonhams, Apr 2022 | ||
| Diamond Ring | by David Morris | Bonhams, Jun 2016 | ||
| Diamond Ring | Cartier | Bonhams, Sep 2018 | ||
| Diamond Ring | Diamond Ring | Christie's, Jun 2025 | ||
| Diamond Ring | A Diamond Ring | Christie's, Nov 2006 |
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.