A fine and crisply executed mid-20th century stickpin in platinum, formed as a fleur-de-lis set with two brilliant-cut diamonds and a round sapphire to the centre. The fleur-de-lis — the stylised lily that has been one of the most enduring symbols in European heraldry since the medieval period — appears in both French and British royal arms, and its use in jewellery carries associations with nobility, purity, and dynastic identity that have made it a perennially distinguished motif. The combination of platinum, diamonds, and sapphire gives this example a cool, precise elegance entirely in keeping with the mid-century taste for clean, architectural forms. The head tests as platinum; the pin as 18ct white gold. Head 2.1 × 1.3cm; pin length 7.2cm.

The Details

• Circa: Mid-20th century
• Head dimensions: 2.1 × 1.3cm
• Pin length: 7.2cm
• Stones: Two brilliant-cut diamonds; round sapphire (centre)
• Hallmarks: Head tests as platinum; pin tests as 18ct white gold