- Lumina 14K Rose Gold Oval Sapphire and Diamond Halo Ring For Women$1,800.00Total diamond weight .17ctCountess Oval Shape Blue Topaze & Double Diamond Halo Ring in 14k Gold 2-Tone Yellow & White$1,250.00Total diamond weight .32ctLeonora Blue Topaz and Diamond Halo Ring in 14K White Gold Ring$1,000.00Total diamond weight .18ct-10%Rosamonde 14K White Gold Checkerboard Swiss Blue Topaz Diamond Halo Birthstone RingSpecial Price $809.10 Regular Price $899.00-5%Lenia Blue Topaze Birthstone Ring with diamonds for ladiesSpecial Price $546.25 Regular Price $575.00-5%Leina Emerald-cut Blue Topaze Birthstone Ring with Diamonds for Ladies in 14k White GoldSpecial Price $546.25 Regular Price $575.00Bristol Blue Topaze and Diamond Halo Ring in 14k White Gold for Ladies$650.00Total diamond weight .15ct