A) 50 carats of Brazilian green Quartz, checkerboard cut, set in silver and 14 karat gold. Designed on a saddle band (wide at the top, narrow underneath) 1 1/2"long x  1" wide.  B) Aqua Obsidianite 30 carats, set in silver and 14 karat gold.  Designed on a saddle band 1 1/2"long x 1" wide.  C,D & E are all Amethyst all accented with 14 karat gold beads.  E & D designed on saddle bands 1 1/4"long x 1/2"wide.  C) designed on a flip band (cigar band with a flat side that is worn towards middle of hand) 7/8"long x 3/4"wide.