
OCT 23 | 8:00 AM

All auctions / Jewelry & 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:$13,506.03
To the auctionView all items fromCastafioreorJewelry & Gems
Estimate:
$13,506.03
DIAMANTRING, 18 k vitt guld, art déco, med en gammalslipad briljant
10/11/2026
$1,145.67
Est: $500.04
MINNESTECKEN, Gustav V, Sverige, 1928, metall.
10/11/2026
$219.17
Est: $80
KLACKRING, 18k guld dekorerat med en trappslipad ametist.
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$747.18
Est: $700.05
DOLK, Jambiya, Saudiarabien, förgylld i 22 K guld. Proveniens: Birgitta Dahl.
10/11/2026
$2,503.25
Est: $500.04

OCT 23 | 8:00 AM

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