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.
59 products
  • Mid-Victorian Antique Sapphire, Diamond, and Natural Pearl Crescent Moon and Star Pin
    Regular price
    $3,125.00
    Sale price
    $3,125.00
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  • Antique K&B Single Cut Diamond Band
    Regular price
    $490.00
    Sale price
    $490.00
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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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  • Antique Bourbon Diamond Arrow Pendant in Platinum
    Regular price
    $8,550.00
    Sale price
    $8,550.00
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  • Antique Gem Cushion Blue Sapphire Ring in Platinum with Diamonds
    Regular price
    $22,250.00
    Sale price
    $22,250.00
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  • Antique Canary Diamond Ring in Platinum and 14kt White Gold
    Regular price
    $3,450.00
    Sale price
    $3,450.00
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  • 1920s Antique Platinum Brooch, Hinged, with 7.40ctw of Diamonds
    Regular price
    $25,000.00
    Sale price
    $25,000.00
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  • Antique Platinum Diamond and Spinel Two Stone Bypass Ring
    Regular price
    $8,800.00
    Sale price
    $8,800.00
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