About The Brand: Precious Gemstones Luxuriously Crafted. 14-Karat White Gold Faceted Oval-Cut Prong-Set Lab Grown Diamond = Approximately 3.63 Ct. Tw.; Color = D-E; Clarity = Vvs-Vs Ring Cannot Be Re-Sized It Is Customary To Treat Most Gemstones To Achieve Enhanced Color And Durability. Some Of These Treatments May Not Be Permanent, And May Require Special Care. Please Note: In Product Titles Ct. Tw. Refers To The Total Carat Weight Of All Diamonds And/Or Gemstones Combined.