18K white and yellow gold, centering an old European-cut diamond gauged at approximately 7.5 x 4.7mm., and gauged at 1.60 cts and graded I-J color and VS clarity, flanked by an old mine and an old European-cut diamonds totaling approximately 1.40cts, and graded H-I color and VS-SI clarity, size 7.1/4, , est:$7000/9000

Provenance: The Hastings Family Collection, La Canada, CA. Condition: It appears that the three diamonds were later set as they are all different time period cuts. The ring is in overall good condition.