Ross-Simons - 1.00 Carat Diamond Solitaire Ring Round Cut in 14kt White Gold. Size 9.5. All eyes are drawn to the singular beauty of a round diamond and this classic 1.00 carat diamond solitaire ring demonstrates why that is the case over and over again. Polished 14kt white gold ring. Diamond birthstones are the perfect gift for April birthdays. Classic Proposal Ring With Single Diamond, Classic Solitaire Diamond Ring For Proposal, Solitaire Diamond Ring In White Gold For Proposal, Classic Solitaire Diamond Proposal Ring, Classic Diamond Cut Diamond Ring For Proposal, Platinum Solitaire Diamond Ring For Proposal, Single Diamond Round Cut Ring For Proposal, Classic Sterling Silver Diamond Proposal Ring, Classic Diamond Ring With Prong Setting For Proposal