Cartier .70 Carat TW Pave Set Round Brilliant Cut Diamond and Two Tone 18 Karat Gold Set of Three Stacking Wave Eternity Bands / Rings. Diamonds F color, VS1 clarity. Signed, stamped 750, numbered 49 E91604. Ring size 4-3/4, each band 3mm wide. Approx. weight: 8.3 grams. Condition: Very good condition. Estimate: $3000.00 - $4000.00 Domestic Shipping: $28.00