1950s Triple Strand Cultured Pearl Necklace with Natural Sapphire and Diamond Floral Clasp with Gem Certificate

1950s Triple Strand Freshwater Pearl Necklace with Sapphire Floral Clasp An exquisite vintage three-row cultured pearl necklace, dating from circa the 1950s and distinguished by a magnificent natural sapphire-set floral clasp. The necklace comprises three graduated strands of creamy freshwater cultured pearls, individually hand-knotted and arranged to sit gracefully around the neckline. Measuring approximately 6.1–6.5mm, the near-round pearls display attractive pink and green overtones and excellent to very good lustre. Its most striking feature is the beautifully modelled flowerhead clasp. Crafted in 925 silver, the clasp is set with a dramatic arrangement of seventeen natural blue sapphires in oval, marquise and round cuts, complemented by four small sparkling diamond accents. The deep blue stones form a richly dimensional floral cluster measuring approximately 24mm × 25mm. The clasp can be worn at the back or front to one side, transforming the necklace from a traditional three-row pearl choker into a wonderfully glamorous statement jewel. The necklace is accompanied by a Birmingham Assay Office Pearl Jewellery Report dated 29 July 2026. The report confirms that the pearls are beaded cultured freshwater pearls and that the clasp has been XRF tested as 925 silver and is set with natural sapphires. A beautiful and feminine mid-century necklace, combining the timeless elegance of creamy pearls with the rich colour and sparkle of a jewel-set floral clasp. Details Date: circa 1950s Three graduated rows of cultured freshwater pearls Pearl count: 57, 55 and 54 pearls Pearl measurements: approximately 6.1–6.5mm Shape: near-round Colour: cream Overtones: pink and green Lustre: excellent to very good Surface: lightly to moderately spotted Each pearl individually hand-knotted Strand lengths, excluding clasp: 35cm, 36cm and 38cm Approximate wearable lengths including clasp: 14¾–16 inches Floral cluster clasp: approximately 24mm × 25mm Clasp XRF tested as 925 silver Set with seventeen natural blue sapphires Sapphires: six approximately 3.5mm and eleven approximately 3mm × 5.5mm Four small diamond accents, approximately 1.5mm each Gross weight: 63.95 grams Accompanied by a Birmingham Assay Office Pearl Jewellery Report Report number: 07147/BAO-12142 Report dated: 29 July 2026 In excellent condition Presented in the box illustrated Our reference: 2662 Please visit our website to view our full collection of pearl necklaces: https://www.the-chelsea-bijouterie.com Payment: By Debit/ Credit Card, PayPal or Bank Transfer Shipping: We post worldwide free of charge All items are sent fully insured, tracked and signed for. Terms of Sale: We are totally committed to customer satisfaction. We take great care to give accurate and detailed descriptions accompanied by high definition photos. If you are not entirely happy with your purchase we will gladly offer you a full refund. Please return within 14 days of receipt of your purchase. About Us: We have years of knowledge and experience in dealing in antiques and antique & designer jewellery. We are committed to giving exceptional customer service. The Chelsea Bijouterie aims to offer beautiful and interesting items at affordable prices.