Antiques Atlas 18ct Gold Diamond & Ruby Half Eternity Ring 18ct Gold Ruby & Diamond Eternity RIng Jewellery from Time for An 18 carat Ruby and Diamond eternity ring Vintage Tom Ruby and Diamond Eternity Ring, Wedding Ring, Ruby Ring, Diamond 9ct Gold Ruby and Diamond Eternity Ring RH Jewellers. A 9 carat gold half hoop eternity ring. Set with five calibre cut rubies, from 1. 7 to 2mm, and between small 1mm white diamonds. Set as a cross over design, the under ring has a satin yellow gold finish and looks simply gorgeous when placed onto the finger! Spreads across the finger to 17. 5mm, width 5. 5mm, weight 2. 7grams. UK hallmarks, no date letter, probably 1990s. Size N, we can resize free of charge