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- Estimate
- CHF 8,000–CHF 12,000 hammer ≈ $8,490–$12,736
- Result
- Performance
- Sale
- Sotheby's — Fine Jewels, Geneva · 15 July 2020
- Record ID
- TB-2026-4842210
- Record
- first seen 28 Jul 2026 · updated 28 Jul 2026 · source ↗
- Cite this record
- TB-2026-4842210 — https://thebasis.art/cite/TB-2026-4842210
Michele Della Valle, michele della valle | amethyst and diamond brooch. Sotheby's, 15 Jul 2020, lot 490. result recorded. TheBasis.Art, TB-2026-4842210.
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Michele Della Valle, michele della valle | amethyst and diamond brooch. Sotheby's, 15 Jul 2020, lot 490. result recorded. TheBasis.Art, TB-2026-4842210.
The citation omits the realized price because this record is not unlocked. Everything else in it is complete and permanent.
From the same sale Fine Jewels · Jul 2020
| Lot | Artist | Estimate | Result |
|---|---|---|---|
| diamond ring | Chopard | CHF 40,000–CHF 60,000 | |
| emerald and diamond ring and a pendant | — | CHF 6,000–CHF 8,000 | |
| pair of gem set and diamond pendent ear clips, 'paons' | Chopard | CHF 45,000–CHF 65,000 | |
| gübelin | turquoise, sapphire and diamond bracelet | Gübelin | CHF 3,000–CHF 4,500 | |
| pair of onyx and diamond cufflinks, early 20th century | — | CHF 1,500–CHF 2,000 | |
| double clip diamond brooch, circa 1960 | — | CHF 5,000–CHF 8,000 |
Comparable results nearest sold works, same medium & price band
| Artist | Lot | vs. estimate | Result USD, incl. premium | Sale |
|---|---|---|---|---|
| Michele Della Valle | Gem-Set and Diamond Demi-Parure | $22,548 | Sotheby's, Nov 2025 | |
| Michele Della Valle | Tourmaline and Ruby Ring | Sotheby's, Dec 2022 | ||
| Michele Della Valle | 'Lucky Beans' Emerald and Diamond Brooch | Michele della Val | Sotheby's, May 2022 | ||
| Michele Della Valle | Gem-Set and Diamond Ring | Sotheby's, Dec 2022 | ||
| Michele Della Valle | Ruby and Diamond Sautoir | Sotheby's, May 2026 | ||
| Michele Della Valle | Amethyst, Rock Crystal and Diamond Cuff-Bracelet | Sotheby's, Dec 2022 | ||
| Michele Della Valle | Pair of ruby and diamond earrings | Sotheby's, May 2023 | ||
| Michele Della Valle | Pair of topaz, emerald and diamond ear clips, 'Jellyfish' | Sotheby's, Sep 2021 |
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.