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Vintage Turquoise Diamond Toi-et-Moi Crossover Bracelet Yellow Gold 1960s 1970s

About the Item

Vintage Turquoise and Diamond Stylized Snake Toi-et-Moi Crossover Bracelet in 19.2K Yellow and White Gold, Portugal, 1960s–1970s. A bold and sculptural vintage bracelet evoking the elegance of stylized serpentine forms, this Portuguese crossover design features two opposing turquoise cabochons—each in a pear shape and framed by a halo of single-cut diamonds. The turquoise terminals are claw-set in white gold, creating a vivid chromatic contrast against the richly textured yellow gold mesh body, whose supple, coiled construction allows the bracelet to adapt fluidly around the wrist. Embodying the toi-et-moi motif in a serpentine silhouette, this piece is both a tactile and visual statement—merging post-war design exuberance with classical allusion. Details • Diamonds: 44 single-cut; estimated 0.60ct total; G-I color (assessed); VS-SI clarity (assessed) • Marks: Oporto hallmark “cat 800” (used 1938-1984) for 19.2kt gold; Oporto hallmark “rooster’s head facing right” (used 1938-1984) for gem-set jewelry; Portuguese maker’s mark • Dimensions: 4.0 cm max width; 20.5cm inner circumference (flexibly fits much smaller wrist sizes due to coiling) • Weight: 144.1g NOTES This item is in good condition, showing marks and scratches consistent with its age and normal wear. Antique, period, and vintage pieces, whether signed or unsigned, are offered as worn. Unless otherwise specified, all weight and quality assessments are based on mounting allowances and standard gemological techniques using classic gemological equipment. These measurements may vary slightly from those provided by other gemologists. Assessments regarding the period of manufacture or the geographical origin of gemstones represent expert opinions and may differ from other professional assessments. Please note that colors in images and videos may vary slightly from those in real life. For items featuring certified stones, the certificate or report will be noted. For any additional information or clarification, please contact us, and our team of in-house expert GIA Graduate Gemologists and Registered Appraisers/Valuers will be pleased to assist you. GENERAL NOTES Specialized in Fine Jewelry, Wristwatches, and Rare Antiques Since 1985. We offer an unparalleled collection of treasures, each accompanied by a Certificate of Authenticity or Insurance Valuation upon request. These certificates are issued by our certified antique jewelry experts, registered valuers, and GIA Graduated Gemologists. They are ideal for insurance, authentication, and safekeeping purposes and include a comprehensive description, detailed technical specifications, and photographic records of the item. We are proud members of the following esteemed associations: • Watch Trader Association (WTA) • Gemological Institute of America (GIA) Alumni • Associação dos Peritos Avaliadores Oficiais de Ourivesaria e Joalharia (APAOINCM) • Associação Portuguesa dos Antiquários (APA) • International Federation of Art and Antique Dealer Associations (CINOA) • FORBES 30 Under 30
  • Metal:
  • Stone:
  • Stone Cut:
  • Weight:
    144.1 g
  • Dimensions:
    Width: 1.58 in (40 mm)
  • Style:
  • Place of Origin:
    Portugal
  • Period:
  • Date of Manufacture:
    1960s/1970s
  • Condition:
    Wear consistent with age and use.
  • Seller Location:
    Lisbon, PT
  • Reference Number:
    Seller: 150/24E1stDibs: LU2150226462792

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