A striking and unusual spider web brooch in 18ct yellow and white gold, made as a bespoke commission by the London jeweller Ben Rosenfeld, c.1970. The three-tiered web design is rendered with geometric precision, the concentric rings alternating between yellow and white gold to create a subtle but effective contrast. The centre is set with a ruby, diamond, and sapphire — a vivid tricolour combination that draws the eye immediately. Signed with the maker's mark BR LD and hallmarked 750. A rare and collectible signed piece from one of London's respected mid-century jewellers.

The Details

• Circa: 1970
• Weight: 12.3g
• Diameter: approx. 3.8cm
• Hallmarks: 750 (18ct gold), BR LD (Ben Rosenfeld)
• Maker: Ben Rosenfeld, London
• Condition: Excellent