Collection: Seng's Antique Jewelry

Seng is a prominent dealer in period and antique jewelry. In buying estates and antique collections from North America, Europe and Asia, Seng has had some very unusual and rare finds. The company recently sold one of the most important aquamarine necklaces in existence today. From Georgian and Victorian Era to Edwardian and, the Most Popular, Art Deco Time Period.
37 products
  • Crisp Antique Violet Sapphire and Diamond Ring
    Regular price
    $5,500.00
    Sale price
    $5,500.00
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  • Deco Old European Diamond Engagement Ring in Platinum
    Regular price
    $6,930.00
    Sale price
    $6,930.00
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  • Vintage 3.25ct Rhodolite Garnet and Diamond Ring
    Regular price
    $6,300.00
    Sale price
    $6,300.00
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  • Antique Black Opal and Old European Cut Diamond Ring
    Regular price
    $12,800.00
    Sale price
    $12,800.00
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  • Adorable Vintage Old Mine Cut Diamond Ring
    Regular price
    $2,600.00
    Sale price
    $2,600.00
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  • Deco Inspired Vintage Emerald and Baguette Diamond Ring
    Regular price
    $6,500.00
    Sale price
    $6,500.00
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  • Antique Moonstone and Diamond Ring in Platinum
    Regular price
    $4,500.00
    Sale price
    $4,500.00
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  • Antique Diamond Band with Hearts in 10k White Gold
    Regular price
    $420.00
    Sale price
    $420.00
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