A diamond dress ring, a gem-set ring and a pair of diamond earrings

A diamond dress ring, a gem-set ring and a pair of diamond earrings
1st: The tapering band with ropetwist decoration, set centrally with a brilliant-cut diamond between two pear-shaped diamonds, 2nd: Set to the front with a cluster of vari-cut gemstones, 3rd: Each designed as two fluted hoops accented by brilliant-cut diamonds, diamonds approx. 1.90cts total, ring sizes: 1st N (leading edge), 2nd N½, earring length 2.8cm (3)