Lot 301 · Jewels Online
Tanzanite and Diamond Ring
Tanzanite And Diamond Ring · Rectangular-cut tanzanite of 51.15 carats, round diamonds, 18k white gold
.jpg?mode=max)
Sign in to download a work market report (PDF) — placement, comparables, and the artist's market, generated from the record.
- Estimate
- $4,000–$6,000 hammer
- Result
- Performance
- Sale
- Christie's — Jewels Online, New York · 21 April 2021
- Record ID
- TB-2026-3555442
- Record
- first seen 28 Jul 2026 · updated 28 Jul 2026 · source ↗
- Cite this record
- TB-2026-3555442 — https://thebasis.art/cite/TB-2026-3555442
Tanzanite And Diamond Ring, TANZANITE AND DIAMOND RING. Christie's, 21 Apr 2021, lot 301. result recorded. TheBasis.Art, TB-2026-3555442.
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-2026-3555442.
Tanzanite And Diamond Ring, TANZANITE AND DIAMOND RING. Christie's, 21 Apr 2021, lot 301. result recorded. TheBasis.Art, TB-2026-3555442.
The citation omits the realized price because this record is not unlocked. Everything else in it is complete and permanent.
From the same sale Jewels Online · Apr 2021
| Lot | Artist | Estimate | Result |
|---|---|---|---|
| Jar Aluminum 'Morning Glory' Earrings | JAR ALUMINUM 'MORNING GLORY' EARRINGS | $2,000–$3,000 | |
| Tiffany & Co. Angela Cummings Lapis Lazuli and Onyx Bangle Bracelet | TIFFANY & CO. ANGELA CUMMINGS LAPIS LAZULI AND ONYX BANGLE BRACELET | $10,000–$15,000 | |
| Van Cleef & Arpels Yellow Sapphire and Diamond Ring | VAN CLEEF & ARPELS YELLOW SAPPHIRE AND DIAMOND RING | $12,000–$18,000 | |
| Tiffany & Co. Angela Cummings Multi-Gem Bracelet | TIFFANY & CO. ANGELA CUMMINGS MULTI-GEM BRACELET | $10,000–$15,000 | |
| Graff Diamond and Ruby Necklace and Earrings | GRAFF DIAMOND AND RUBY NECKLACE AND EARRINGS | $12,000–$18,000 | |
| Van Cleef & Arpels Turquoise 'Vintage Alhambra' Necklace | VAN CLEEF & ARPELS TURQUOISE 'VINTAGE ALHAMBRA' NECKLACE | $6,000–$8,000 |
Comparable results nearest sold works, same medium & price band
| Artist | Lot | vs. estimate | Result USD, incl. premium | Sale |
|---|---|---|---|---|
| Tanzanite And Diamond Ring | Tanzanite and Diamond Ring | $19,355 | Christie's, Jul 2020 | |
| Tanzanite And Diamond Ring | A Tanzanite and Diamond Ring | Christie's, May 2011 | ||
| Tanzanite And Diamond Ring | attributed to Donald Claflin for Tiffany & Co. | Bonhams, Oct 2013 | ||
| Diamond Ring | Diamond Ring | Christie's, Jun 2025 | ||
| Tanzanite And Diamond Ring | by Geoffrey Rowlandson | Bonhams, Jul 2020 | ||
| Tanzanite And Diamond Ring | A tanzanite and diamond ring | Christie's, Sep 2010 | ||
| Diamond Bracelet | Diamond Bracelet | Christie's, Sep 2024 | ||
| Diamond Necklace | Diamond Necklace | Christie's, Feb 2023 |
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.