1960s Vintage Platinum Engagement Ring Set, 0.85 CaratsCharming mid century vintage platinum engagement ring and wedding band set. The engagement ring is set with a 0. 55 carat old European cut diamond. The band and the shoulder of the the engagement ring are accented with eleven single cut diamonds. The engagement ring is engraved with initials and the date 6. 5. 62 and the wedding band is engraved with the same initials and the date 10. 13. 62. The engagement ring measures 5. 55 mm wide at the head,