Sinclair classic eternity ring in 5mm width featuring a full circle of 18 Swiss topaz (treated, 4mm) of approximately 5.35 carats in 18k white gold. This full eternity band symbolizes an everlasting promise of love and commitment and makes a thoughtful gift for your anniversary, wedding day or any special moment in your life. It is also a representation of the circle of life to celebrate the birth of a child.