- Maestria Diamond Solitaire Delicate & Reversed Taper Engagement Ring in Platinum For WomenUS$ 619.00Total diamond weight .14ctZita 1/5 ct tw Diamond Halo Engagement Ring for Ladies in PlatinumUS$ 900.00Total diamond weight .20ctKarina 18K Yellow Gold .15CT Brilliant-Cut Diamond Classic 4-Prong Women's Solitaire Engagement RingUS$ 656.00Total diamond weight .15ctKarina .14CT Brilliant-Cut Diamond Classic 4-Prong Platinum Engagement Ring For WomenUS$ 600.00Total diamond weight .14ctPurity classic straight 1/6 carat diamond platinum solitaire for ladiesUS$ 1,050.00Total diamond weight .21ctFrances 1/4 carat diamond ring solitaire for ladies in platinumUS$ 938.00Total diamond weight .23ctAnia Three Stone Diamond Engagement Ring in Platinum For WomenUS$ 713.00Total diamond weight .22ctCharmer Half-Carat Illusion Composite Diamond Ring in Platinum For WomenUS$ 619.00Total diamond weight .14ctAlhambra Clover Trinity Design Diamond Ring in Platinum For WomenUS$ 488.00Total diamond weight .19ctMirror Three-Stone Oval Diamond Pavé Engagement Ring in Platinum For WomenUS$ 514.00Total diamond weight .12ct