- Bluma 10K Yellow Gold 7X5MM Oval Moissanite Diamond Halo Plain Shank Engagement Ring$875.00Total diamond weight .06ctDesire 14K Yellow Gold Diamond Composite 1.50CT Illusion Engagement Ring$1,100.00Total diamond weight .35ctLacerta 10K Yellow Gold Pear Shape Ruby Diamond Constellation Birthstone Ring For Women$875.00Total diamond weight .15ctEclipse 10K Yellow Gold Oval Mystic Topaz and Diamond Pave Halo Gemstone Ring For Women$850.00Total diamond weight .20ct