Vintage Cartier Trinity Rings - Tri-Color 18k Gold , Size 6½, 6.67g

The yellow band features a maker's mark that indicates that this was made by Cartier. The mark is worn down or not fully formed (see photo), and that is why I am selling the piece at a steeply discounted price. I brought the ring to a jeweler who confirmed the 18k composition through non-destructive XRF testing. I purchased this ring from an estate sale that featured a wide variety of high-end fashion and jewelry (see the Hermès scarves I also have listed on Poshmark), and am confident that it is the real deal. I don't have much experience photographing jewelry. I have two pictures at the end showing "front" and "back" angles when being held with a pair of padded pliers. The rings are perfectly round and in excellent condition. They do have slight scuff marks from use and would certainly benefit from a good polishing. ... This set of Trinity Rings - also known as Rolling Rings and Russian Wedding Bands - consists of interlocking bands of 18k white, yellow, and rose gold. The item is in excellent vintage condition. The rings are size 6½. (I myself am not a jeweler. Please see the photo of the ring-sizing tool for yourself to assess the precise size of the ring.) The 18k gold content is stamped on the inside of the yellow band, and the 18k composition was verified by a jeweler through non-destructive XRF testing. The yellow band also features a maker's mark that indicates that this was made by Cartier. Note that the Cartier stamp is worn down or not fully formed - see photo.