Jewellery › Three-coloured 18ct Gold Russian Wedding Ring by Cartier Image 1 of 1 Three-coloured 18ct Gold Russian Wedding Ring by Cartier £2,250.00 each band 3.8mm in widthSize JReference. SN7772 Add To Cart Added! each band 3.8mm in widthSize JReference. SN7772 You Might Also Like Pair of Diamond and 18ct Gold Earrings by Marina B Pair of 18ct Yellow Gold and Diamond Creole Hoop Earrings Pair of Ruby and Gold Flowerhead Earclips 1950s 14ct Gold Flowerhead Clip Brooch by Raymond Yard with a Pair of Earrings En Suite 1960s 18ct Gold demi-parure by John Donald