Midcentury Old Mine Diamond Eternity Band greek key Antique bombé ring centering an

Antique bombé ring centering an old European-cut diamond

61 carat round ruby and two old European-cut diamonds

circa 1940

With old mine-cut diamond side stones with a single-cut diamond border

Highly desirable vintage eternity band channel-set with old French cut diamonds totaling 4 carats in a beautifully curved and full bodied band that catches the light to showcase its intricate engravings

Midcentury Old Mine Diamond Eternity Band greek key Antique bombé ring centering anA vintage eternity band featuring 6 alternating old European and old mine shaped diamonds, weighing in total approximately 1. 95 carats and ranging in color from F to J and VS2 to I1 clarity. The ring is accented with a mix of 108 full cut and single cut diamonds weighing about 1. 75 carats and ranging in color from F to G and VS1 to SI1 clarity. The estimated total weight is 3. 70 carats. Circa 1940. Details Item 8312 Platinum 8mm wide band Circa