- Eugenie Octogone Blue Topaze and Vintage Diamond Leaf Design Ring in 10K White Gold for WomenUS$ 431.00Total diamond weight .04ctLumina 14K Rose Gold Oval Sapphire and Diamond Halo Ring For WomenUS$ 1,275.00Total diamond weight .17ctCountess Oval Shape Blue Topaze & Double Diamond Halo Ring in 14k Gold 2-Tone Yellow & WhiteUS$ 938.00Total diamond weight .32ctLeonora Blue Topaz and Diamond Halo Ring in 14K White Gold RingUS$ 750.00Total diamond weight .18ctBristol Blue Topaze and Diamond Halo Ring in 14k White Gold for LadiesUS$ 488.00Total diamond weight .15ctConcorde Bright Pear Shape Blue Topaz and Diamond Ring in 10k Rose Gold For WomenUS$ 338.00Total diamond weight .06ct