14K & DIAMOND RINGS AND 18K PIETRA DURA INLAY RING

Grouping of three rings items. As is. 1) 14k ring setting with a loose diamond. Ring weight 4.0 DWT. White round diamond is loose but is 7/8 to 1 carat. No chips and no visible inclusions. Ringsize 7. Nice looking diamond. 2) 14k Prong set ring setting with the three small white diamonds loose. Setting size 7. Setting weight 5.5 DWT. Biggest diamond 1/4 carat and the other two small. 3) 18k white gold pietra Dura inlay ring. Ringsize 6. Total of 2.0 DWT. Wear and cracks on Pietra Dura.