- -10%Rosamonde 14K White Gold Checkerboard Swiss Blue Topaz Diamond Halo Birthstone RingNow Only US$ 607.00 Regular Price US$ 674.00Brooke Genuine Oval January Birthstone and Diamond Ring for Ladies in 14k White GoldUS$ 263.00Total diamond weight .02ctMargot 14K Yellow Gold Oval Emerald and Diamond Flower Bypass Ring For WomenUS$ 638.00Total diamond weight .08ct