- Calicia 10K Gold 2-Tone Multi Band Blue and White Diamond Half-Eternity For WomenUS$ 1,050.00Total diamond weight .34ctMarigold 10K 2-Tone 4-Row Blue and White Diamond Anniversary Ring For WomenUS$ 1,125.00Total diamond weight .35ctChloe 14K Yellow Gold Diamond Cushion Halo Diamond Engagement Ring For WomenUS$ 1,238.00Total diamond weight .42ct