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Lot 1815 · Important Jewels & Handbags

Sapphire and Diamond Ring | 伯爵| 4.48克拉 藍寶石 配 鑽石 戒指

Piaget

Catalog image of Sapphire and Diamond Ring | 伯爵| 4.48克拉 藍寶石 配 鑽石 戒指
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Estimate
HK$28,000–HK$48,000 hammer ≈ $3,604–$6,179
Result
Performance
Sale
Sotheby's — Important Jewels & Handbags, Hong Kong · 9 July 2021
Record ID
TB-2026-4943528
Record
first seen 28 Jul 2026 · updated 6 Sep 2026 · source ↗
Cite this record
TB-2026-4943528 — https://thebasis.art/cite/TB-2026-4943528

Piaget, Sapphire and Diamond Ring | 伯爵| 4.48克拉 藍寶石 配 鑽石 戒指. Sotheby's, 9 Jul 2021, lot 1815. result recorded. TheBasis.Art, TB-2026-4943528.

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Piaget, Sapphire and Diamond Ring | 伯爵| 4.48克拉 藍寶石 配 鑽石 戒指. Sotheby's, 9 Jul 2021, lot 1815. result recorded. TheBasis.Art, TB-2026-4943528.

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From the same sale Important Jewels & Handbags · Jul 2021

LotArtistEstimateResult
Pair of Jadeite and Diamond Pendent Earrings | 天然翡翠 配 鑽石 耳墜一對 HK$50,000–HK$80,000
Turquoise and Diamond Brooch | 梵克雅寶 | 綠松石 配 鑽石 胸針 Van Cleef & Arpels HK$30,000–HK$40,000
Diamond Ring, with Mount by Cartier | 12.12克拉 方形 D色 內部無瑕 鑽石 戒指, 卡地亞戒托 HK$7,000,000–HK$9,000,000
Emerald and Diamond Ring | 3.62克拉「哥倫比亞」祖母綠 配 鑽石 戒指 HK$100,000–HK$160,000
'Crazymals KissMe Frog' Emerald, Amethyst and Ruby Pendent Necklace |… De Grisogono HK$20,000–HK$40,000
Cultured Pearl and Diamond Necklace | Seaman Schepps | 養殖珍珠 配 鑽石 項鏈 Seaman Schepps HK$100,000–HK$150,000

Comparable results nearest sold works, same medium & price band

ArtistLotvs. estimateResult USD, incl. premiumSale
Piaget Ref. 9652 D65 Yellow gold bracelet watch Circa 1970 $8,910 Sotheby's, May 2022
Piaget Ruby and Diamond Ring Phillips, Mar 2026
Piaget Pair of Diamond Ear Clips | 伯爵 | 鑽石耳夹一對 Sotheby's, Jul 2022
Piaget Piaget | Bracelet jonc onyx, résine et diamants | Onyx, resi Sotheby's, Mar 2023
Piaget Gold Watch Phillips, Jun 2026
Piaget Polo, Reference P10424 | A white gold and diamond-set dual t Sotheby's, Apr 2023
Piaget Reference 81327 K 81 Dancer | A yellow gold and diamond-set Sotheby's, Jun 2026
Piaget Montre bracelet de dame or, rubis et diamant | Lady's gold, Sotheby's, Mar 2025

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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