- -11.54%Luminance 14K Yellow Gold 1.20CTS Lab Grown Soliaire Pavé Hidden Halo Engagement RingNow Only US$ 1,725.00 Regular Price US$ 1,950.00Total diamond weight 1.61ctsGabrienne Art Deco Cushion Tourmaline and Diamond Halo Ring in 14K White Gold For WomenUS$ 1,650.00Total diamond weight .34ct