A ruby and diamond eternity ringA half hoop eternity ring crafted in 18ct yellow gold, set with alternating rubies and diamonds. The ring features four round rubies (each approximately 3mm, with a vibrant pink red hue) spaced between brilliant cut white diamonds, giving a total estimated diamond weight of 0. 30ct. The stones span 18mm across the finger, with the band measuring 4mm in width. The ring has a total weight of 3. 6g. Fully stamped with UK hallmarks (no date letter, likely