- Mimosa 1.84CT T.W. Three-Stone Accent and Pave Diamond Engagement Ring in 14K 2-Tone$11,000.00Total diamond weight 1.84ctSacré-Coeur 14K Gold 2-Tone 2.00CT Diamond Solitaire with Heart Prongs and Surprise Diamonds Engagement Ring$11,500.00Total diamond weight 2.08ct