- Maestria Diamond Solitaire Delicate & Reversed Taper Engagement Ring in Platinum For WomenUS$ 619.00Total diamond weight .14ct1/4 carat diamond simple and elegante 18k and platinum solitaire for ladiesUS$ 1,088.00Total diamond weight .23ctKarina 18K Yellow Gold .15CT Brilliant-Cut Diamond Classic 4-Prong Women's Solitaire Engagement RingUS$ 656.00Total diamond weight .15ct1/3 carat diamond simple and elegante 18k and platinum solitaire for ladiesUS$ 938.00Total diamond weight .34ctKarina .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 .23ctPure Open-heart design diamond platinum solitaire ring for ladiesUS$ 488.00Total diamond weight .07ctAnia 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