Antique14kt Diamond Engagement Ring, Sz. 6, Signed Columbia, 1920's-1930's Auction
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Antique14kt Diamond Engagement Ring, Sz. 6, Signed Columbia, 1920's-1930's
Description
  • Title:Antique14kt Diamond Engagement Ring, Sz. 6, Signed Columbia, 1920's-1930's
  • Description:Vintage to Antique 14kt Diamond Engagement Ring, Sz. 6, Signed Columbia, 1920's-1930's. This is in 14kt white and yellow gold. The settings are white gold and the rest is 14kt. It is marked 14kt and tested with an appx. weight of 2.02 grams. The main stone is set on a higher tier at top center and is appx. 2mm round cut that is appx. H i color and is a good cut. It is small but a pretty clean diamond, S1 to S2. On each side of the diamond is a step down in white gold with a floral design that is an illusion design, giving the look of a small diamond on each side. It is signed Columbia which is a company started appx. 1898 in Boston. The ring is appx. 6mm at top center going down the finger, at the side pieces it is appx. 4mm with a band that has a ridge design that ultimately forms into a single rounded band around the lower sides and back of the finger and ends at appx. 1.4mm at the back of the finger. Very good vintage condition. (W12525.15X4 SS15330 J LD 2/11/25).

    Reserve: $280.00

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  • Location: This item ships from Pennsylvania.

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    Antique14kt Diamond Engagement Ring, Sz. 6, Signed Columbia, 1920's-1930's

    Estimate $350-$400
    Starting Price
    $280
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    Item located in: Pennsylvania, US
    $12 Shipping in the US
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    53182

    Antique to Modern Fine Jewelry

    Feb 12, 2026 6:00 PM EST
    New York, NY, United States
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