18ct white gold channel set 013 carat diamond half eternity ring r953 an embodiment of elegance and luxury this breathtaking channel set half eternity ring boasts 013 carats of diamonds embellished on a classic 18 carat white gold band designed perfectly for everyday wear this diamond set piece would make the perfect eternity or weddingring to sit comfortably alongside other wedding or engagementbands at c w sellors we have an expert team of diamond specialists who handpick and grade