crafted in hefty 18-karat white gold. The center gemstone is one oval-shape genuine deep orange color Citrine of approximately 12.00 carats, flawless The vivid and transparent hue of the citrine is complimented with a surrounding solid halo of round cut, pave set, genuine yellow Sapphire of approximately 1.40 carats, and layers of fancy yellow brown color round diamond and white natural diamond weighing approx. 3.00 carats in total