1.51 Carat Fancy Yellow Square Cut Diamond Halo 18K Gold Engagement Ring

Natural 1.51 carat fancy yellow princess cut diamond halo engagement ring set in 18K two-tone white and yellow gold, featuring half-moon and round accent diamonds totaling 0.64 carats. Size adjustable.

The setting showcases a refined two-tone construction, with yellow gold four-prong basket holding the fancy yellow center stone and white gold forming the squared halo and slim pave shank. The square halo border of round brilliant diamonds creates a defined, geometric frame that amplifies the princess cut's angular shape. Flanking half-moon diamonds sit flush on either shoulder, bridging the halo and shank with elegant symmetry.

The 1.51 carat fancy yellow princess cut diamond is the undeniable focal point — its natural color is rich and warm, catching light with exceptional intensity through its precisely squared facets. Princess cuts are prized for their brilliant light return, and the fancy yellow color classification places this stone among the rarest and most desirable of colored diamonds. The surrounding 0.27 carat half-moon diamonds and 0.37 carat round pave diamonds in white complement the center without competing, instead creating a brilliant white contrast that makes the yellow pop even more dramatically.