A tall ring centering a prong-set oval Kashmir sapphire surrounded by a halo of round diamonds, with round sapphires set in a gold scale pattern on the sides, the ring wrapped with gold wirework; mounted in 18-karat yellow gold; in a fitted Cartier box

• Signed Cartier, Paris, numbered
• Ring Size 5 1/4
• Measurements: 1 1/2 × 7/8 × 1/2 inches