Diamond Engagement Ring With Prong and Channel Set Side diamonds and platinum center. Caro74 engagement ring with an elegant row of diamonds down the shank and finished with milgrain edges. The engagement ring consists of 1/5th carat of diamonds. Ready for your choice of a center diamond. Shown in 14kt. gold. Every Caro74 engagement ring is set with Caro's signature 74 facet diamonds with a quality no less than VS clarity and G-H color, the signature "Kiss" diamond on the shank and platinum prongs for the center stone. Shown with a 1 carat center diamond (sold Separately).