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- Estimate
- $1,000–$1,500 hammer
- Result
- Performance
- Sale
- Bonhams — California Jewels, Los Angeles · 12 September 2018
- Record ID
- TB-2026-972269
- Record
- first seen 22 Jul 2026 · updated 22 Jul 2026 · source ↗
- Cite this record
- TB-2026-972269 — https://thebasis.art/cite/TB-2026-972269
Ruby And Diamond Brooch A Gold, Tiffany & Co. Bonhams, 12 Sep 2018, lot 256. bought in (did not sell). TheBasis.Art, TB-2026-972269.
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Ruby And Diamond Brooch A Gold, Tiffany & Co. Bonhams, 12 Sep 2018, lot 256. bought in (did not sell). TheBasis.Art, TB-2026-972269.
The citation omits the realized price because this record is not unlocked. Everything else in it is complete and permanent.
From the same sale California Jewels · Sep 2018
| Lot | Artist | Estimate | Result |
|---|---|---|---|
| A green tourmaline, diamond and 14k white gold ring | — | $1,800–$2,500 | |
| A diamond and 18k gold pendant necklace | — | $2,500–$3,500 | |
| A diamond and 18k gold ring | — | $1,200–$1,800 | |
| A peridot, diamond and 14k bi-color gold ring | — | $3,000–$5,000 | |
| A diamond and 18k gold ring | — | $1,200–$1,800 | |
| A Citrine, diamond and gold ring | — | $2,000–$3,000 |
Comparable results nearest sold works, same medium & price band
| Artist | Lot | vs. estimate | Result USD, incl. premium | Sale |
|---|---|---|---|---|
| Ruby And Diamond Brooch A Gold | A gold, ruby and diamond brooch | $1,173 | Christie's, Nov 2007 | |
| Ruby And Diamond Brooch A Gold | A Gold, Ruby and Diamond Brooch | Christie's, Feb 2000 | ||
| Diamond Bracelet | Circa 1988 | Bonhams, Nov 2025 | ||
| Diamond Bracelet | 2004 | Bonhams, Nov 2023 | ||
| Ruby And Diamond Brooch A Gold | by Jack Gutschneider, circa 1955 | Bonhams, Mar 2017 | ||
| Sapphire And Diamond Bracelet | 1988 | Bonhams, Jun 2022 | ||
| Diamond Bracelet | Early 20Th Century | Bonhams, Oct 2024 | ||
| Diamond Bracelet | Bracelet Diamants | Bonhams, May 2026 |
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.