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Lot 31 · California Jewels

Cartier

A Diamond And 18k Gold Band

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Estimate
$2,500–$3,500 hammer
Result
Performance
Sale
Bonhams — California Jewels, Los Angeles · 19 November 2018
Record ID
TB-2026-969451
Record
first seen 22 Jul 2026 · updated 22 Jul 2026 · source ↗
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TB-2026-969451 — https://thebasis.art/cite/TB-2026-969451

A Diamond And 18k Gold Band, Cartier. Bonhams, 19 Nov 2018, lot 31. bought in (did not sell). TheBasis.Art, TB-2026-969451.

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A Diamond And 18k Gold Band, Cartier. Bonhams, 19 Nov 2018, lot 31. bought in (did not sell). TheBasis.Art, TB-2026-969451.

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From the same sale California Jewels · Nov 2018

LotArtistEstimateResult
An emerald, colored diamond, diamond and 18k bi-color gold ring $2,500–$3,500
A pair of mabé pearl, diamond and 18k bi-color gold ear clips $1,000–$1,500
A diamond and bi-color gold ring $2,200–$2,800
A pair of black onyx, diamond and 14k gold ear clips, together with a… $1,000–$1,500
A diamond and 14k bi-color gold necklace $2,000–$3,000
A diamond, black onyx and 18k gold hinged cuff $1,200–$1,800

Comparable results nearest sold works, same medium & price band

ArtistLotvs. estimateResult USD, incl. premiumSale
A Diamond And 18k Gold Band Cartier, 1996 $2,250 Bonhams, Sep 2017
A Diamond And 18k Gold Band Cartier Bonhams, Dec 2016
An 18k Gold And Diamond Brooch Mauboussin, Circa 1965 Bonhams, Jul 2020
Diamond And Gold Necklace Collier or Et Diamants Bonhams, Oct 2023
A Diamond And 18k Gold Bracelet Tiffany & Co., Swiss Bonhams, Feb 2020
A Diamond And 18k Gold Bracelet Stones: Round-cut rubies weighing a total of approximately 3 Heritage Auctions, Aug 2021
An 18k Gold Bracelet Tiffany & Co. Bonhams, Apr 2018
Diamond And Gold Necklace Gold and Diamond Necklace Christie's, May 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.

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