1st item: 14K (marked) yellow gold diamond and blue topaz pivot ring, one side with 8 small round diamonds, other side with emerald cut blue topaz, ring size: 5-3/4, 4.9 grams. 2nd item: 14K (tested) yellow gold band with attached blue and green enamel flip disc, ring size: 9-1/4, 7.8 grams. 3rd item: 14K (tested) yellow gold dome ring with trilliant cut fire opal, ring size: 9-1/2, 3.2 grams. 4th item: 14K (tested) yellow gold orange opal ring in 4-prong setting, ring size: 6, 4.8 grams. 5th item: 14K (marked) yellow gold V-shaped band with cubic zirconia stones, ring size 9-1/2, 3.6 grams. Provenance: Property of the estate of Arlene Goldstine, Knoxville, TN.

Some surface scratches on all rings. Surface abrasion on fire opal. Orange opal slightly loose in setting.