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All auctions / Jewelry & Gems / Tank Ring in yellow gold, rubies, and diamonds


An 18-carat yellow gold Tank ring, featuring a sculptural geometric design and Vintage charm, this statement piece stands out for its original “double rainbow” composition. Two arches formed by closely set baguette-cut rubies interlock to elegantly structure the ring’s band, creating a look that is at once modern, bold, and striking, set with diamonds. Width: approx. 2.5 cm (width of the band)
Estimate:$6,472.7
To the auctionView all items fromCastafioreorJewelry & Gems
Estimate:
$6,472.7
Collection of vintage costume jewellery to include a sterlin...
09/26/2026

$145.51
Est: $26.79

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