$5,000 · engagment ring set (w/certificate of appraisal) trade for car

14k tested white gold vintage ring Measuring 5.55 x 4.90 x 3.70 mm Weighing 0.66 cts Clarity: VS-1 Color: i/j Also: claw set are two mine cut diamonds measuring 4.00 x 4.50 x 3.20 mm and 3.82 x 4.20 x 3.00 mm weighting 0.70 cts Clarity vs-1 Color g/h Replacement value $6,790.00 This is a set of engagement ring and wedding band. Both size 7 Looking for close to replacement value. Make me an offer worst I can say is no. But please remember vintage jewelry is very valuable. Also have a gold 14 karat necklace approximately 25" long (see pics for an accurate description). For the necklace I am looking for $2,000 Might trade for reliable car, bike, boat, in good clean shape only. No junk.