Vintage Cartier Trinity Band Sz 61 - US 9 1/2

An iconic design from the house of Cartier, this vintage Trinity de Cartier ring dates to the late 1960s to early 1970s. Composed of three interlocking bands in 18K yellow, white, and rose gold, the ring symbolizes love, fidelity, and friendship—an enduring design originally introduced by Louis Cartier in 1924.

Each band measures approximately 3mm in width, creating a substantial and elegant presence on the hand. This early version features a hand-engraved Cartier signature, a serial number, and the “SNOE” maker’s mark inside one of the bands. The SNOE hallmark, stamped within a heart-shaped emblem, is known to appear on select vintage Cartier pieces from this era and is associated with a French workshop that produced jewelry for the maison.

Size 61 (US 9½)

Total weight: 8.1 grams. Crafted entirely in 18K gold and stamped “750.”

Very good vintage condition with light surface wear appropriate to age. A beautifully preserved example of Cartier’s most iconic ring—timeless, collectible, and ready to wear.