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All auctions / Jewellery & Gems / Cocktail Ring in Platinum, Emerald, and Diamonds


An Art Deco-inspired ring with a striking geometric design and a commanding presence. It is adorned with a large GRS-certified emerald in a rich green hue, cut in a rectangular/octagonal shape with beveled corners. The stone features visible inclusions—characteristic of many natural emeralds—which lend it depth and character. The emerald is surrounded by a halo of brilliant-cut diamonds, symmetrically set in a white metal mounting. Geometric diamond-shaped motifs adorn the four cardinal points. Key Features: - Metal: Platinum - Main stone: GRS-certified natural Colombian Emerald (4.58 ct) - Side stones: brilliant cut diamonds (1.30 ct)
Estimate:£10,183.42
To the auctionView all items fromCastafioreorJewellery & Gems
Estimate:
£10,183.42
ESTRID ERICSON. TILLSKRIVEN. Collier, förgylld metall, troligen för
10/12/2026
£136.26
Est: £113.29
ÖRHÄNGEN, ETT PAR, 18K VITGULD MED SVARTA OPALER.
10/12/2026
£143.83
Est: £151.06
HALSKEDJA OCH HÄNGE MED PÄRLA SAMT SMÅ DIAMANTER, 18K GULD, ALTON
10/12/2026
£204.39
Est: £226.86
RING, MED SPEGELMONOGRAM, 9K GULD, VIKT CA 1,8 GRAM.
10/12/2026
£113.55
Est: £60.42

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