Backes & Strauss Regent 3643, with one row of ideal-cut round-brilliant diamonds, hand set in 18ct rose gold, 47 diamonds in total, including the jewel in the crown, weighing 4.99ct and retailing at £48,960.

Backes & Strauss Regent 3643, with one row of ideal-cut round-brilliant diamonds, hand set in 18ct rose gold, 47 diamonds in total, including the jewel in the crown, weighing 4.99ct and retailing at £48,960.

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